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ฝากศัพท์สำคัญ 100 คำ ไปให้ลูกหลาน-ลูกศิษย์ ของท่าน

ท่านผู้อ่านครับ
ผมไปเจอศัพท์ 100 คำนี้ = ที่มา = จึงขอนำมาฝากท่านพ่อแม่ครูบาอาจารย์ นำไปฝากลูกหลาน-ลูกศิษย์ของท่าน ผมได้แนบคำแปลไว้แล้ว โดยพยายามเลือกคำแปลที่พบบ่อยที่สุด และได้ทำเป็นไฟล์ pdf สามารถ print 1 หน้าออกมาได้เลย โดยกระดาษ 1 หน้านี้ให้เด็กพกติดตัวได้ โดยวิธีทวนศัพท์นั้น ให้ใช้การ์ด "เปิดคำศัพท์-ปิดคำแปล" หรือ "ปิดคำศัพท์-เปิดคำแปล" เพื่อทบทวนดูว่า คำไดจำได้ - คำไดจำไม่ได้
♥ ดาวน์โหลดเพื่อนำไป print → คลิก
และถ้าจะให้ดียิ่งขึ้น ก็น่าจะฝึกผ่านเว็บให้เข้มข้นยิ่งขึ้น โดยท่านพ่อแม่หรือครูบาอาจารย์ ไฮไล์คำศัพท์เพื่อดูประโยคตัวอย่าง การฝึกคำศัพท์ผ่านประโยคตัวอย่างลักษณะนี้ จะช่วยให้เด็กรู้จักคำศัพท์แบบเข้มข้นยิ่งขึ้น ฝึกอย่างนี้น่าจะดีนะครับ แค่ 100 คำเท่านั้นเอง

| Nouns | Verbs | Adjectives | Prepositions | Others | |
| 1 | time - เวลา, ครั้ง | be - เป็น,อยู่,คือ | good - ดี | to - ไปถึง,กับ/แก่ | the - คำนำหน้านามชี้เฉพาะ |
| 2 | person - คน | have - มี | new - ใหม่ | of - ของ | and - และ |
| 3 | year - ปี | do - ทำ | first - แรก | in - ใน | a - หนึ่ง,เดียว |
| 4 | way - ทาง, วิธี | say - พูด | last - สุดท้าย | for - เพื่อ,สำหรับ | that - นั้น |
| 5 | day - วัน | get - ได้รับ | long - ยาว | on - บน | I - ฉัน |
| 6 | thing -สิ่ง | make ทำ | great - ยิ่งใหญ่ | with - กับ | it - มัน |
| 7 | man -ผู้ชาย | go - ไป | little - เล็ก | at - ที่ | not - ไม่ |
| 8 | world - โลก | know - รู้, ทราบ | own - ของตนเอง | by - โดย | he -เขา (ผู้ชาย) |
| 9 | life - ชีวิต | take - เอา | other - อื่น ๆ | from - จาก | as - ราวกับ,ในฐานะ |
| 10 | hand - มือ | see - เห็น | old - แก่, เก่า | up - ขึ้นบน | you - คุณ,ท่าน |
| 11 | part -ส่วน | come - มา | right - ขวา,ถูกต้อง | about - เกี่ยวกับ,รอบ ๆ | this - นี้ |
| 12 | child - เด็ก, ลูก | think - คิด | big - ใหญ่ | into - เข้าไป | but - แต่ |
| 13 | eye - ตา | look -มอง | high - สูง | over - เหนือ | his - ของเขา (ผู้ชาย) |
| 14 | woman - ผู้หญิง | want - ต้องการ | different - ต่างกัน | after - หลัง | they - พวกเขา |
| 15 | place - สถานที่ | give - ให้ | small - เล็ก,น้อย | her - เขา,ของเขา (ผู้หญิง) | |
| 16 | work - งาน | use - ใช้ | large - ใหญ่,มาก | she - เขา (ผู้หญิง) | |
| 17 | week - สัปดาห์ | find - พบ | next - ถัดไป | or - หรือ | |
| 18 | case - กรณี | tell - บอก | early - แต่แรก,เนิ่น | an - หนึ่ง,เดียว | |
| 19 | point - จุด | ask - ถาม,ขอ | young - หนุ่ม,สาว,เยาว์วัย | will - จะ | |
| 20 | government - รัฐบาล | work - ทำงาน | important - สำคัญ | my - ของฉัน | |
| 21 | company - บริษัท | seem - ดูเหมือนว่า | few - น้อย | one - หนึ่ง | |
| 22 | number - จำนวน | feel - รู้สึก | public - สาธารณะ | all - ทั้งหมด | |
| 23 | group - กลุ่ม | try - พยายาม | bad - เลว,ไม่ดี | would - จะ | |
| 24 | problem - ปัญหา | leave - ออกจาก | same - เหมือนกัน | there - ที่นั่น | |
| 25 | fact - ความจริง | call - เรียก, โทรถึง | able - สามารถ | their - ของพวกเขา |
คลิปหลายชุด สอนภาษาอังกฤษ

ลองเลือกดูแล้วกันครับ ชอบชุดใดก็ฟังชุดนั้น น่าจะมีอย่างน้อย 1 ชุดที่ท่านชอบมาก ๆ
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ศัพท์ IELTS 5000 คำ

ศัพท์ชุดนี้ 5000 คำ สำหรับท่านที่เตรียมตัวสอบ IELTS หรือแม้ไม่ได้ไปสอบแต่ต้องการรู้ศัพท์เยอะ ๆ เพื่อใช้ในการฟัง-พูด-อ่าน-เขียน ได้คล่อง ๆ
วิเศษมาก ถ้าฝึก-ศึกษาร่วมกับอีก 5000 คำของชุด → TOEFL
แถม :→ ศัพท์ SAT 3500 คำ
การอ่านตัวโฟเนติกล์ → คลิก
ที่มา https://studysite.org/speak_english/list_of_5000_IELTS_important_words

| Very Important list of 5000 IELTS Words | |||
| abase | abbess | abbey | abbot |
| abdicate | abdomen | abdominal | abduction |
| abed | aberration | abet | abeyance |
| abhorrence | abhorrent | abidance | abject |
| abjure | ablate | ablution | abnegate |
| abnormal | abominable | abominate | abomination |
| aboriginal | aborigines | aboveboard | abrade |
| abrasion | abridge | abridgment | abrogate |
| abrupt | abscess | abscission | abscond |
| absence | absent-minded | absolution | absolve |
| absorb | absorption | abstain | abstemious |
| abstinence | abstruse | absurd | abundant |
| abusive | abut | abyss | academic |
| academician | academy | accede | accelerate |
| accept | access | accessible | accession |
| accessory | acclaim | accommodate | accompaniment |
| accompanist | accompany | accomplice | accomplish |
| accordion | accost | account | accouter |
| accredit | accumulate | accuracy | accurate |
| accursed | accusation | accusatory | accuse |
| accustom | acerbity | acetate | acetic |
| ache | achillean | achromatic | acid |
| acidify | acknowledge | acknowledgment | acme |
| acoustic | acquaint | acquaintance | acquiesce |
| acquiescence | acquire | acquisition | acquit |
| acquittal | acreage | acrid | acrimonious |
| acrimony | actionable | actuality | actuary |
| actuate | acumen | acute | adamant |
| addendum | addle | adduce | adhere |
| adherence | adherent | adhesion | adieu |
| adjacency | adjacent | adjudge | adjunct |
| adjuration | adjutant | administrator | admissible |
| admittance | admonish | admonition | ado |
| adoration | adroit | adulterant | adulterate |
| adumbrate | advent | adverse | adversity |
| advert | advertiser | advisory | advocacy |
| advocate | aerial | aeronaut | aeronautics |
| aerostat | aerostatics | affable | affect |
| affectation | affiliate | affirmative | affix |
| affluence | affront | afire | afoot |
| aforesaid | afresh | afterthought | agglomerate |
| aggrandize | aggravate | aggravation | aggregate |
| aggress | aggression | aggrieve | aghast |
| agile | agitate | agrarian | aide-de-camp |
| ailment | airy | akin | alabaster |
| alacrity | albeit | albino | album |
| alchemy | alcohol | alcoholism | alcove |
| alder | alderman | aldermanship | alias |
| alien | alienable | alienate | alienation |
| aliment | alkali | allay | allege |
| allegory | alleviate | alley | alliance |
| allot | allotment | allude | allusion |
| alluvion | ally | almanac | aloof |
| altar | alter | alteration | altercate |
| alternate | alternative | altitude | alto |
| altruism | altruist | amalgam | amalgamate |
| amateur | amatory | ambidextrous | ambiguous |
| ambitious | ambrosial | ambulance | ambulate |
| ambush | ameliorate | amenable | Americanism |
| amicable | amity | amorous | amorphous |
| amour | ampere | ampersand | amphibious |
| amphitheater | amplitude | amply | amputate |
| amusement | anachronism | anagram | analogous |
| analogy | analyst | analyze | anarchy |
| anathema | anatomy | ancestry | anecdote |
| anemia | anemic | anemometer | anesthetic |
| anew | angelic | Anglophobia | Anglo-Saxon |
| angular | anhydrous | animadversion | animadvert |
| animalcule | animate | animosity | annalist |
| annals | annex | annihilate | annotate |
| annual | annuity | annunciation | anode |
| anonymous | antagonism | Antarctic | ante |
| antecede | antecedent | antechamber | antedate |
| antediluvian | antemeridian | antemundane | antenatal |
| anterior | anteroom | anthology | anthracite |
| anthropology | anthropomorphous | antic | Antichrist |
| anticlimax | anticyclone | antidote | antilogy |
| antipathize | antiphon | antiphony | antipodes |
| antiquary | antiquate | antique | antiseptic |
| antislavery | antispasmodic | antistrophe | antitoxin |
| antonym | anxious | apathy | aperture |
| apex | aphorism | apiary | apogee |
| apology | apostasy | apostate | apostle |
| apothecary | apotheosis | appall | apparent |
| apparition | appease | appellate | appellation |
| append | appertain | apposite | apposition |
| appraise | appreciable | apprehend | apprehensible |
| approbation | appropriate | aqueduct | aqueous |
| arbiter | arbitrary | arbitrate | arbor |
| arboreal | arborescent | arboretum | arboriculture |
| arcade | archaeology | archaic | archaism |
| archangel | archbishop | archdeacon | archetype |
| archipelago | ardent | ardor | arid |
| aristocracy | aristocrat | armada | armful |
| armory | aroma | arraign | arrange |
| arrangement | arrant | arrear | arrival |
| arrogant | arrogate | Artesian | artful |
| Arthurian | artifice | artless | ascendant |
| ascension | ascent | ascetic | ascribe |
| asexual | ashen | askance | asperity |
| aspirant | aspiration | aspire | assailant |
| assassin | assassinate | assassination | assay |
| assent | assess | assessor | assets |
| assiduous | assignee | assimilate | assonance |
| assonant | assonate | assuage | astringent |
| astute | atheism | athirst | athwart |
| atomizer | atone | atonement | atrocious |
| atrocity | attache | attest | attorney-general |
| auburn | audacious | audible | audition |
| auditory | augment | augur | Augustinian |
| aura | aural | auricle | auricular |
| auriferous | aurora | auspice | austere |
| autarchy | authentic | authenticity | autobiography |
| autocracy | autocrat | automaton | autonomous |
| autonomy | autopsy | autumnal | auxiliary |
| avalanche | avarice | aver | averse |
| aversion | avert | aviary | avidity |
| avocation | avow | awaken | awry |
| aye | azalea | azure | Baconian |
| bacterium | badger | baffle | bailiff |
| baize | bale | baleful | ballad |
| balsam | banal | barcarole | baritone |
| barograph | barometer | barring | bask |
| bass | baste | baton | battalion |
| batten | batter | bauble | bawl |
| beatify | beatitude | beau | becalm |
| beck | bedaub | bedeck | bedlam |
| befog | befriend | beget | begrudge |
| belate | belay | belie | believe |
| belittle | belle | bellicose | belligerent |
| bemoan | benediction | benefactor | benefice |
| beneficent | beneficial | beneficiary | benefit |
| benevolence | benevolent | benign | benignant |
| benignity | benison | bequeath | bereave |
| berth | beseech | beset | besmear |
| bestial | bestrew | bestride | bethink |
| betide | betimes | betroth | betrothal |
| bevel | bewilder | bibliography | bibliomania |
| bibliophile | bibulous | bide | biennial |
| bier | bigamist | bigamy | bight |
| bilateral | bilingual | biograph | biography |
| biology | biped | birthright | bitterness |
| blase | blaspheme | blatant | blaze |
| blazon | bleak | blemish | blithe |
| blithesome | blockade | boatswain | bodice |
| bodily | boisterous | bole | bolero |
| boll | bolster | bomb | bombard |
| bombardier | bombast | boorish | bore |
| borough | bosom | botanical | botanize |
| botany | bountiful | Bowdlerize | bowler |
| boycott | brae | braggart | brandish |
| bravado | bravo | bray | braze |
| brazier | breach | breaker | breech |
| brethren | brevity | bric-a-brac | bridle |
| brigade | brigadier | brigand | brimstone |
| brine | bristle | Britannia | Briticism |
| brittle | broach | broadcast | brogan |
| brogue | brokerage | bromine | bronchitis |
| bronchus | brooch | brotherhood | browbeat |
| brusque | buffoon | buffoonery | bulbous |
| bullock | bulrush | bulwark | bumper |
| bumptious | bungle | buoyancy | buoyant |
| bureau | bureaucracy | burgess | burgher |
| burnish | bursar | bustle | butt |
| butte | buttress | by-law | cabal |
| cabalism | cabinet | cacophony | cadaverous |
| cadence | cadenza | caitiff | cajole |
| cajolery | calculable | calculus | callosity |
| callow | calorie | calumny | Calvary |
| Calvinism | Calvinize | came | cameo |
| campaign | Canaanite | canary | candid |
| candor | canine | canon | cant |
| cantata | canto | cantonment | capacious |
| capillary | capitulate | caprice | caption |
| captious | captivate | carcass | cardiac |
| cardinal | caret | caricature | carnage |
| carnal | carnivorous | carouse | carrion |
| cartilage | cartridge | caste | castigate |
| casual | casualty | cataclysm | cataract |
| catastrophe | cathode | Catholicism | catholicity |
| cat-o-nine-tails | caucus | causal | caustic |
| cauterize | cede | censor | censorious |
| census | centenary | centiliter | centimeter |
| centurion | cereal | ceremonial | ceremonious |
| cessation | cession | chagrin | chameleon |
| chancery | chaos | characteristic | characterize |
| charlatan | chasm | chasten | chastise |
| chastity | chateau | chattel | check |
| chiffon | chivalry | cholera | choleric |
| choral | Christ | christen | Christendom |
| chromatic | chronology | chronometer | cipher |
| circulate | circumference | circumlocution | circumnavigate |
| circumscribe | circumspect | citadel | cite |
| claimant | clairvoyance | clamorous | clan |
| clandestine | clangor | clarify | clarion |
| classify | clearance | clemency | clement |
| close-hauled | clothier | clumsy | coagulant |
| coagulate | coalescence | coalition | coddle |
| codicil | coerce | coercion | coercive |
| cogent | cognate | cognizant | cohere |
| cohesion | cohesive | coincide | coincidence |
| coincident | collaborate | collapse | collapsible |
| colleague | collective | collector | collegian |
| collide | collier | collision | colloquial |
| colloquialism | colloquy | collusion | colossus |
| comely | comestible | comical | commemorate |
| commentary | commingle | commissariat | commission |
| commitment | committal | commodity | commotion |
| commute | comparable | comparative | comparison |
| compensate | competence | competent | competitive |
| competitor | complacence | complacent | complaisance |
| complaisant | complement | complex | compliant |
| complicate | complication | complicity | compliment |
| component | comport | composure | comprehensible |
| comprehension | comprehensive | compress | compressible |
| compression | comprise | compulsion | compulsory |
| compunction | compute | concede | conceit |
| conceive | concerto | concession | conciliate |
| conciliatory | conclusive | concord | concordance |
| concur | concurrence | concurrent | concussion |
| condensation | condense | condescend | condolence |
| conduce | conducive | conductible | conduit |
| confectionery | confederacy | confederate | confer |
| conferee | confessor | confidant | confide |
| confidence | confident | confinement | confiscate |
| conflagration | confluence | confluent | conformable |
| conformance | conformation | conformity | confront |
| congeal | congenial | congest | congregate |
| coniferous | conjecture | conjoin | conjugal |
| conjugate | conjugation | conjunction | connive |
| connoisseur | connote | connubial | conquer |
| consanguineous | conscience | conscientious | conscious |
| conscript | consecrate | consecutive | consensus |
| conservatism | conservative | conservatory | consign |
| consignee | consignor | consistency | console |
| consolidate | consonance | consonant | consort |
| conspicuous | conspirator | conspire | constable |
| constellation | consternation | constituency | constituent |
| constrict | consul | consulate | consummate |
| consumption | consumptive | contagion | contagious |
| contaminate | contemplate | contemporaneous | contemporary |
| contemptible | contemptuous | contender | contiguity |
| contiguous | continence | contingency | contingent |
| continuance | continuation | continuity | continuous |
| contort | contraband | contradiction | contradictory |
| contraposition | contravene | contribution | contributor |
| contrite | contrivance | contrive | control |
| controller | contumacious | contumacy | contuse |
| contusion | convalesce | convalescence | convalescent |
| convene | convenience | converge | convergent |
| conversant | conversion | convertible | convex |
| conveyance | convivial | convolution | convolve |
| convoy | convulse | convulsion | copious |
| coquette | cornice | cornucopia | corollary |
| coronation | coronet | corporal | corporate |
| corporeal | corps | corpse | corpulent |
| corpuscle | correlate | correlative | corrigible |
| corroborate | corroboration | corrode | corrosion |
| corrosive | corruptible | corruption | cosmetic |
| cosmic | cosmogony | cosmography | cosmology |
| cosmopolitan | cosmopolitanism | cosmos | counteract |
| counterbalance | countercharge | counter-claim | counterfeit |
| counterpart | countervail | counting-house | countryman |
| courageous | course | courser | courtesy |
| covenant | covert | covey | cower |
| coxswain | crag | cranium | crass |
| craving | creak | creamery | creamy |
| credence | credible | credulous | creed |
| crematory | crevasse | crevice | criterion |
| critique | crockery | crucible | crusade |
| crustacean | crustaceous | cryptogram | crystallize |
| cudgel | culinary | cull | culpable |
| culprit | culvert | cupidity | curable |
| curator | curio | cursive | cursory |
| curt | curtail | curtsy | cycloid |
| cygnet | cynical | cynicism | cynosure |
| daring | darkling | darwinism | dastard |
| datum | dauntless | day-man | dead-heat |
| dearth | death’s-head | debase | debatable |
| debonair | debut | decagon | decagram |
| decaliter | decalogue | Decameron | decameter |
| decamp | decapitate | decapod | decasyllable |
| deceit | deceitful | deceive | decency |
| decent | deciduous | decimal | decimate |
| decipher | decisive | declamation | declamatory |
| declarative | declension | decorate | decorous |
| decoy | decrepit | dedication | deduce |
| deface | defalcate | defamation | defame |
| default | defendant | defensible | defensive |
| defer | deference | defiant | deficiency |
| deficient | definite | deflect | deforest |
| deform | deformity | defraud | defray |
| degeneracy | degenerate | degradation | degrade |
| dehydrate | deify | deign | deist |
| deity | deject | dejection | delectable |
| delectation | deleterious | delicacy | delineate |
| deliquesce | delirious | delude | deluge |
| delusion | demagnetize | demagogue | demeanor |
| demented | demerit | demise | demobilize |
| demolish | demonstrable | demonstrate | demonstrative |
| demonstrator | demulcent | demurrage | dendroid |
| dendrology | denizen | denominate | denomination |
| denominator | denote | denouement | denounce |
| dentifrice | denude | denunciation | deplete |
| deplorable | deplore | deponent | depopulate |
| deport | deportment | deposition | depositor |
| depository | deprave | deprecate | depreciate |
| depreciation | depress | depression | depth |
| derelict | deride | derisible | derision |
| derivation | derivative | derive | dermatology |
| derrick | descendant | descendent | descent |
| descry | desert | desiccant | designate |
| desist | desistance | despair | desperado |
| desperate | despicable | despite | despond |
| despondent | despot | despotism | destitute |
| desultory | deter | deteriorate | determinate |
| determination | deterrent | detest | detract |
| detriment | detrude | deviate | devilry |
| deviltry | devious | devise | devout |
| dexterity | diabolic | diacritical | diagnose |
| diagnosis | dialect | dialectician | dialogue |
| diaphanous | diatomic | diatribe | dictum |
| didactic | difference | differentia | differential |
| differentiate | diffidence | diffident | diffusible |
| diffusion | dignitary | digraph | digress |
| dilapidated | dilate | dilatory | dilemma |
| dilettante | diligence | dilute | diminution |
| dimly | diphthong | diplomacy | diplomat |
| diplomatic | diplomatist | disagree | disallow |
| disappear | disappoint | disapprove | disarm |
| disarrange | disavow | disavowal | disbeliever |
| disburden | disburse | discard | discernible |
| disciple | disciplinary | discipline | disclaim |
| discolor | discomfit | discomfort | disconnect |
| disconsolate | discontinuance | discord | discountenance |
| discover | discredit | discreet | discrepant |
| discriminate | discursive | discussion | disenfranchise |
| disengage | disfavor | disfigure | dishabille |
| dishonest | disillusion | disinfect | disinfectant |
| disinherit | disinterested | disjunctive | dislocate |
| dismissal | dismount | disobedience | disobedient |
| disown | disparage | disparity | dispel |
| dispensation | displace | dispossess | disputation |
| disqualify | disquiet | disregard | disreputable |
| disrepute | disrobe | disrupt | dissatisfy |
| dissect | dissection | dissemble | disseminate |
| dissension | dissent | dissentient | dissentious |
| dissertation | disservice | dissever | dissimilar |
| dissipate | dissipation | dissolute | dissolution |
| dissolve | dissonance | dissonant | dissuade |
| dissuasion | distemper | distend | distensible |
| distention | distill | distillation | distiller |
| distinction | distort | distrain | distrainor |
| distraught | distrust | disunion | disyllable |
| diurnal | divagation | divergent | diverse |
| diversion | diversity | divert | divertible |
| divest | divination | divinity | divisible |
| divisor | divulge | divulgence | docile |
| docket | doe | dogma | dogmatic |
| dogmatize | doleful | dolesome | dolor |
| dolorous | domain | domesticity | domicile |
| dominance | dominant | dominate | domination |
| domineer | donate | donator | donee |
| donor | dormant | doublet | doubly |
| dowry | drachma | dragnet | dragoon |
| drainage | dramatist | dramatize | drastic |
| drought | drowsy | drudgery | dubious |
| duckling | ductile | duet | dun |
| duplex | duplicity | durance | duration |
| duteous | dutiable | dutiful | dwindle |
| dyne | earnest | earthenware | eatable |
| ebullient | eccentric | eccentricity | eclipse |
| economize | ecstasy | ecstatic | edible |
| edict | edify | editorial | educe |
| efface | effect | effective | effectual |
| effeminacy | effeminate | effervesce | effervescent |
| effete | efficacious | efficacy | efficiency |
| efficient | efflorescence | efflorescent | effluvium |
| effrontery | effulgence | effuse | effusion |
| egoism | egoist | egotism | egotist |
| egregious | egress | eject | elapse |
| elasticity | electrolysis | electrotype | elegy |
| element | elicit | eligible | eliminate |
| Elizabethan | elocution | eloquent | elucidate |
| elude | elusion | emaciate | emanate |
| emancipate | embargo | embark | embarrass |
| embellish | embezzle | emblazon | emblem |
| embody | embolden | embolism | embroil |
| emerge | emergence | emergent | emeritus |
| emigrant | emigrate | eminence | eminent |
| emit | emphasis | emphasize | emphatic |
| employee | employer | emporium | empower |
| emulate | enact | enamor | encamp |
| encomium | encompass | encore | encourage |
| encroach | encumber | encyclical | encyclopedia |
| endanger | endear | endemic | endue |
| endurable | endurance | energetic | enervate |
| enfeeble | enfranchise | engender | engrave |
| engross | enhance | enigma | enjoin |
| enkindle | enlighten | enlist | enmity |
| ennoble | enormity | enormous | enrage |
| enrapture | enshrine | ensnare | entail |
| entangle | enthrall | enthrone | enthuse |
| enthusiastic | entirety | entomology | entrails |
| entreaty | entree | entrench | entwine |
| enumerate | epic | epicure | Epicurean |
| epicycle | epicycloid | epidemic | epidermis |
| epigram | epilogue | epiphany | episode |
| epitaph | epithet | epitome | epizootic |
| epoch | epode | equalize | equanimity |
| equestrian | equilibrium | equitable | equity |
| equivalent | equivocal | equivocate | eradicate |
| errant | erratic | erroneous | erudite |
| erudition | eschew | espy | esquire |
| essence | esthetic | estimable | estrange |
| estuary | et | eugenic | eulogize |
| eulogy | euphemism | euphonious | euphony |
| eureka | evade | evanesce | evanescent |
| evangelical | evangelist | evasion | eventual |
| evert | evict | evidential | evince |
| evoke | evolution | evolve | exacerbate |
| exaggerate | exasperate | excavate | exceed |
| excel | excellence | excellency | excellent |
| excerpt | excess | excitable | excitation |
| exclamation | exclude | exclusion | excrescence |
| excretion | excruciate | excursion | excusable |
| execrable | execration | executor | exegesis |
| exemplar | exemplary | exemplify | exempt |
| exert | exhale | exhaust | exhaustible |
| exhaustion | exhaustive | exhilarate | exhume |
| exigency | exigent | existence | exit |
| exodus | exonerate | exorbitance | exorbitant |
| exorcise | exotic | expand | expanse |
| expansion | expatriate | expect | expectancy |
| expectorate | expediency | expedient | expedite |
| expeditious | expend | expense | expiate |
| explicate | explicit | explode | explosion |
| explosive | exposition | expository | expostulate |
| exposure | expressive | expulsion | extant |
| extemporaneous | extempore | extensible | extension |
| extensive | extensor | extenuate | exterior |
| external | extinct | extinguish | extol |
| extort | extortion | extradite | extradition |
| extrajudicial | extraneous | extraordinary | extravagance |
| extravagant | extremist | extremity | extricate |
| extrude | exuberance | exuberant | fabricate |
| fabulous | facet | facetious | facial |
| facile | facilitate | facility | facsimile |
| faction | factious | fallacious | fallacy |
| fallible | fallow | famish | fanatic |
| fancier | fanciless | fastidious | fathom |
| fatuous | faulty | faun | fawn |
| fealty | feasible | federate | feint |
| felicitate | felicity | felon | felonious |
| felony | feminine | fernery | ferocious |
| ferocity | fervent | fervid | fervor |
| festal | festive | fete | fetus |
| feudal | feudalism | fez | fiasco |
| fickle | fictitious | fidelity | fiducial |
| fief | filibuster | finale | finality |
| finally | financial | financier | finery |
| finesse | finite | fiscal | fishmonger |
| fissure | fitful | fixture | flag-officer |
| flagrant | flamboyant | flatulence | flection |
| fledgling | flexible | flimsy | flippant |
| floe | flora | floral | florid |
| florist | fluctuate | fluctuation | flue |
| fluent | fluential | flux | foggy |
| foible | foist | foliage | folio |
| folk-lore | fondle | foolery | foot-note |
| foppery | foppish | forbearance | forby |
| forcible | forebode | forecast | forecastle |
| foreclose | forecourt | forefather | forego |
| foreground | forehead | foreign | foreigner |
| forejudge | foreknowledge | foreman | foreordain |
| foreordination | forepeak | forerun | foresail |
| foresee | foreshore | foresight | foretell |
| forethought | forfeit | forfend | forgery |
| forgo | formation | formidable | formula |
| forswear | forte | forth | forthright |
| fortify | fortitude | foursome | fracture |
| fragile | frailty | frankincense | frantic |
| fraternal | fraudulence | fraudulent | fray |
| free | freemason | freethinker | frequency |
| fresco | freshness | fretful | frightful |
| frigid | frigidarium | frivolity | frivolous |
| frizz | frizzle | frolicsome | frontier |
| frowzy | frugal | fruition | fugacious |
| fulcrum | fulminate | fulsome | fumigate |
| functionary | fundamental | fungible | fungous |
| fungus | furbish | furlong | furlough |
| furrier | further | furtherance | furtive |
| fuse | fusible | futile | futurist |
| gaiety | gaily | gait | gallant |
| galore | galvanic | galvanism | galvanize |
| gamble | gambol | gamester | gamut |
| garnish | garrison | garrote | garrulous |
| gaseous | gastric | gastritis | gastronomy |
| gauge | gendarme | genealogist | genealogy |
| generality | generalize | generally | generate |
| generic | generosity | genesis | geniality |
| genital | genitive | genteel | gentile |
| geology | germane | germinate | gestation |
| gesticulate | gesture | ghastly | gibe |
| giddy | gigantic | giver | glacial |
| glacier | gladden | glazier | glimmer |
| glimpse | globose | globular | glorious |
| glutinous | gluttonous | gnash | gordian |
| gosling | gossamer | gourd | gourmand |
| graceless | gradation | gradient | granary |
| grandeur | grandiloquent | grandiose | grantee |
| grantor | granular | granulate | granule |
| grapple | gratification | gratify | gratuitous |
| gratuity | gravity | gregarious | grenadier |
| grief | grievance | grievous | grimace |
| grindstone | grisly | grotesque | grotto |
| ground | guess | guile | guileless |
| guinea | guise | gullible | gumption |
| gusto | guy | guzzle | gynecocracy |
| gynecology | gyrate | gyroscope | habitable |
| habitant | habitual | habitude | hackney |
| haggard | halcyon | hale | handwriting |
| hanger-on | happy-go-lucky | harangue | harass |
| harbinger | hard-hearted | hardihood | harmonious |
| havoc | hawthorn | hazard | head |
| heartrending | heathenish | heedless | heifer |
| heinous | hemorrhage | hemorrhoids | henchman |
| henpeck | heptagon | heptarchy | herbaceous |
| herbarium | herbivorous | hereditary | heredity |
| heresy | heretic | heritage | hernia |
| hesitancy | hesitant | hesitation | heterodox |
| heterogeneity | heterogeneous | heteromorphic | hexagon |
| hexangular | hexapod | hiatus | hibernal |
| Hibernian | hideous | hilarious | hillock |
| hinder | hindmost | hindrance | hirsute |
| hoard | hoarse | homage | homogeneity |
| homogeneous | homologous | homonym | homophone |
| honorarium | hoodwink | horde | hosiery |
| hospitable | hospitality | hostility | huckster |
| humane | humanitarian | humanize | humbug |
| humiliate | hussar | hustle | hybrid |
| hydra | hydraulic | hydrodynamics | hydroelectric |
| hydromechanics | hydrometer | hydrostatics | hydrous |
| hygiene | hypercritical | hypnosis | hypnotic |
| hypnotism | hypnotize | hypocrisy | hypocrite |
| hypodermic | hypotenuse | hypothesis | hysteria |
| ichthyic | ichthyology | ichthyosaurs | icily |
| iciness | icon | iconoclast | idealize |
| idiom | idiosyncrasy | idolize | ignoble |
| ignominious | Iliad | illegal | illegible |
| illegitimate | illiberal | illicit | illimitable |
| illiterate | ill-natured | illogical | illuminant |
| illuminate | illumine | illusion | illusive |
| illusory | imaginable | imaginary | imbibe |
| imbroglio | imbrue | imitation | imitator |
| immaculate | immaterial | immature | immeasurable |
| immense | immerse | immersion | immigrant |
| immigrate | imminence | imminent | immiscible |
| immoral | immortalize | immovable | immune |
| immutable | impair | impalpable | impartial |
| impassable | impassible | impassive | impatience |
| impeccable | impecunious | impede | impel |
| impend | imperative | imperceptible | imperfectible |
| imperil | imperious | impermissible | impersonal |
| impersonate | impersuadable | impertinence | imperturbable |
| impervious | impetuosity | impetuous | impetus |
| impiety | impious | implausible | impliable |
| implicate | implicit | imply | impolitic |
| importation | importunate | importune | impotent |
| impoverish | impracticable | impregnable | impregnate |
| impromptu | improper | impropriety | improvident |
| improvise | imprudent | impudence | impugn |
| impulsion | impulsive | impunity | impure |
| impute | inaccessible | inaccurate | inactive |
| inadequate | inadmissible | inadvertent | inadvisable |
| inane | inanimate | inapprehensible | inapt |
| inarticulate | inaudible | inborn | inbred |
| incandescence | incandescent | incapacitate | incapacity |
| incarcerate | incendiary | incentive | inception |
| inceptive | incessant | inchmeal | inchoate |
| inchoative | incidence | incident | incidentally |
| incinerate | incipience | incipient | incisor |
| incite | incitement | incoercible | incoherence |
| incoherent | incombustible | incomparable | incompatible |
| incompetence | incompetent | incomplete | incomprehensible |
| incompressible | inconceivable | incongruous | inconsequential |
| inconsiderable | inconsistent | inconstant | incontrovertible |
| inconvenient | indefensible | indefinitely | indelible |
| indescribable | indestructible | indicant | indicator |
| indict | indigence | indigenous | indigent |
| indigestible | indigestion | indignant | indignity |
| indiscernible | indiscreet | indiscriminate | indispensable |
| indistinct | indivertible | indivisible | indolence |
| indolent | indomitable | induct | indulgence |
| indulgent | inebriate | inedible | ineffable |
| inefficiency | inefficient | ineligible | inept |
| inert | inestimable | inevitable | inexcusable |
| inexhaustible | inexorable | inexpedient | inexpensive |
| inexperience | inexplicable | inexpressible | inextensible |
| infallible | infamous | infamy | inference |
| infernal | infest | infidel | infidelity |
| infinite | infinity | infirm | infirmary |
| infirmity | inflammable | inflammation | inflexible |
| influence | influential | influx | infrequence |
| infrequent | infringe | infuse | infusion |
| ingenious | ingenuity | ingenuous | inglorious |
| ingraft | ingratiate | ingratitude | ingredient |
| inherence | inherent | inhibit | inhospitable |
| inhuman | inhume | inimical | iniquity |
| initiate | inject | injunction | inkling |
| inland | inlet | inmost | innocuous |
| innovate | innuendo | innumerable | inoffensive |
| inopportune | inquire | inquisition | inquisitive |
| inquisitor | inroad | insatiable | inscribe |
| inscrutable | insecure | insensible | insentient |
| inseparable | insidious | insight | insignificance |
| insignificant | insinuate | insipid | insistence |
| insistent | insolence | insolent | insomnia |
| inspector | instance | instant | instantaneous |
| instigate | instigator | instill | instructive |
| insufficiency | insufficient | insular | insulate |
| insuperable | insuppressible | insurgence | insurgent |
| insurrection | intangible | integrity | intellect |
| intellectual | intelligence | intelligible | intemperance |
| intension | intensive | intention | interact |
| intercede | intercept | intercession | intercessor |
| interdict | interim | interlocutor | interlude |
| intermediate | interminable | intermission | intermit |
| intermittent | interpolation | interpose | interposition |
| interpreter | interrogate | interrogative | interrogatory |
| interrupt | intersect | intervale | intervene |
| intestacy | intestate | intestine | intimacy |
| intimidate | intolerable | intolerance | intolerant |
| intoxicant | intoxicate | intracellular | intramural |
| intrepid | intricacy | intricate | intrigue |
| intrinsic | introductory | introgression | intromit |
| introspect | introspection | introversion | introvert |
| intrude | intrusion | intuition | inundate |
| inundation | inure | invalid | invalidate |
| invaluable | invariable | invasion | invective |
| inveigh | inventive | inverse | inversion |
| invert | investigator | investor | inveterate |
| invidious | invigorate | invincible | inviolable |
| invoke | involuntary | involution | involve |
| invulnerable | inwardly | iota | irascible |
| irate | ire | iridescence | iridescent |
| irk | irksome | irony | irradiance |
| irradiate | irrational | irreducible | irrefragable |
| irrefrangible | irrelevant | irreligious | irreparable |
| irrepressible | irresistible | irresponsible | irreverence |
| irreverent | irreverential | irreversible | irrigant |
| irrigate | irritable | irritancy | irritant |
| irritate | irruption | isle | islet |
| isobar | isochronous | isolate | isothermal |
| itinerant | itinerary | itinerate | jargon |
| jaundice | jeopardize | Jingo | jocose |
| jocular | joggle | journalize | joust |
| jovial | jubilation | judgment | judicature |
| judicial | judiciary | judicious | juggle |
| jugglery | jugular | juicy | junction |
| juncture | junta | juridical | jurisdiction |
| jurisprudence | juror | justification | juvenile |
| juxtapose | keepsake | kerchief | kernel |
| kiln | kiloliter | kilometer | kilowatt |
| kimono | kind-hearted | kingling | kingship |
| kinsfolk | knavery | knead | knickknack |
| knight | knighthood | laborious | labyrinth |
| lacerate | lackadaisical | lactation | lacteal |
| lactic | laddie | ladle | laggard |
| landholder | landlord | landmark | landscape |
| languid | languor | lapse | lascivious |
| lassie | latency | latent | later |
| lateral | latish | lattice | laud |
| laudable | laudation | laudatory | laundress |
| laureate | lave | lawgiver | lawmaker |
| lax | laxative | lea | leaflet |
| leaven | leeward | left-handed | legacy |
| legalize | legging | legible | legionary |
| legislate | legislative | legislator | legitimacy |
| legitimate | leisure | leniency | lenient |
| leonine | lethargy | levee | lever |
| leviathan | levity | levy | lewd |
| lexicographer | lexicography | lexicon | liable |
| libel | liberalism | liberate | licentious |
| licit | liege | lien | lieu |
| lifelike | lifelong | lifetime | ligament |
| ligature | light-hearted | ligneous | likelihood |
| likely | liking | limitation | linear |
| liner | lingo | lingua | lingual |
| linguist | linguistics | liniment | liquefacient |
| liquefy | liqueur | liquidate | liquor |
| listless | literacy | literal | literature |
| lithe | lithesome | lithograph | lithotype |
| litigant | litigate | litigious | littoral |
| liturgy | livelihood | livid | loam |
| loath | loathe | locative | loch |
| locomotion | lode | lodgment | logic |
| logical | logician | loiterer | loneliness |
| longevity | loot | loquacious | lordling |
| lough | louse | lovable | lowly |
| low-spirited | lucid | lucrative | ludicrous |
| luminary | luminescence | luminescent | luminosity |
| luminous | lunacy | lunar | lunatic |
| lune | lurid | luscious | lustrous |
| luxuriance | luxuriant | luxuriate | lying |
| lyre | lyric | macadamize | machinery |
| machinist | macrocosm | madden | Madonna |
| magician | magisterial | magistracy | magnanimous |
| magnate | magnet | magnetize | magnificence |
| magnificent | magnitude | maharaja | maidenhood |
| maintain | maintenance | maize | makeup |
| malady | malaria | malcontent | malediction |
| malefactor | maleficent | malevolence | malevolent |
| malign | malignant | malleable | mallet |
| maltreat | mandate | mandatory | mane |
| man-eater | maneuver | mania | maniac |
| manifesto | manlike | manliness | mannerism |
| manor | mantel | mantle | man-trap |
| manufacturer | manumission | manumit | marine |
| maritime | maroon | martial | Martian |
| martyrdom | marvel | masonry | masquerade |
| massacre | massive | masterpiece | mastery |
| material | materialize | maternal | matinee |
| matricide | matrimony | matrix | matter |
| maudlin | mausoleum | mawkish | maxim |
| maze | mead | meager | mealy-mouthed |
| meander | mechanics | medallion | meddlesome |
| medial | mediate | medicine | medieval |
| mediocre | meditation | medley | meliorate |
| mellifluous | melodious | melodrama | memento |
| memorable | menace | menagerie | mendacious |
| mendicant | mentality | mentor | mercantile |
| mercenary | merciful | merciless | meretricious |
| mesmerize | messieurs | metal | metallurgy |
| metamorphosis | metaphor | metaphysical | metaphysician |
| metaphysics | mete | metempsychosis | meticulous |
| metonymy | metric | metronome | metropolis |
| metropolitan | mettle | mettlesome | microcosm |
| micrometer | microphone | microscope | microscopic |
| microscopy | midsummer | midwife | mien |
| migrant | migrate | migratory | mileage |
| militant | militarism | militate | militia |
| Milky | millet | mimic | miniature |
| minimize | minion | ministration | ministry |
| minority | minute | minutia | mirage |
| misadventure | misanthropic | misanthropy | misapprehend |
| misbehave | misbehavior | mischievous | miscount |
| miscreant | misdeed | misdemeanor | miser |
| mishap | misinterpret | mislay | mismanage |
| misnomer | misogamy | misogyny | misplace |
| misrepresent | misrule | missal | missile |
| missive | mistrust | misty | misunderstand |
| misuse | mite | miter | mitigate |
| mnemonics | moat | mobocracy | moccasin |
| mockery | moderation | moderator | modernity |
| modernize | modification | modify | modish |
| modulate | mollify | molt | momentary |
| momentous | momentum | monarchy | monastery |
| monetary | mongrel | monition | monitory |
| monocracy | monogamy | monogram | monograph |
| monolith | monologue | monomania | monopoly |
| monosyllable | monotone | monotonous | monotony |
| monsieur | monstrosity | moonbeam | morale |
| moralist | morality | moralize | moratorium |
| morbid | mordacious | mordant | moribund |
| morose | morphology | motley | motto |
| mountaineer | mountainous | mouthful | muddle |
| muffle | mulatto | muleteer | multiform |
| multiplicity | mundane | municipal | municipality |
| munificence | munificent | muster | mutation |
| mutilate | mutiny | myriad | mystic |
| mystification | myth | mythology | nameless |
| naphtha | Narcissus | narrate | narration |
| narrative | narrator | narrow-minded | nasal |
| natal | nationality | naturally | nausea |
| nauseate | nauseous | nautical | naval |
| navel | navigable | navigate | nebula |
| necessary | necessitate | necessity | necrology |
| necromancer | necropolis | necrosis | nectar |
| nectarine | needlework | needy | nefarious |
| negate | negation | neglectful | negligee |
| negligence | negligent | negligible | negotiable |
| Nemesis | neocracy | neo-Darwinsim | neo-Latin |
| Neolithic | neology | neopaganism | neophyte |
| nestle | nestling | nettle | network |
| neural | neurology | neuter | neutral |
| nevertheless | Newtonian | niggardly | nihilist |
| nil | nimble | nit | nocturnal |
| noiseless | noisome | noisy | nomad |
| nomic | nominal | nominate | nomination |
| nominee | nonchalance | non-combatant | nondescript |
| nonentity | non-existent | nonpareil | non-resident |
| norm | normalcy | Norman | nostrum |
| noticeable | notorious | novellette | novice |
| nowadays | nowhere | noxious | nuance |
| nucleus | nude | nugatory | nuisance |
| numeration | numerical | nunnery | nuptial |
| nurture | nutriment | nutritive | oaken |
| oakum | obdurate | obelisk | obese |
| obesity | obituary | objective | objector |
| obligate | obligatory | oblique | obliterate |
| oblivion | oblong | obnoxious | obsequies |
| obsequious | observance | observant | observatory |
| obsolescence | obsolescent | obsolete | obstetrician |
| obstetrics | obstinacy | obstreperous | obstruct |
| obstruction | obtrude | obtrusive | obvert |
| obviate | occasion | Occident | occlude |
| occult | occupant | occurrence | octagon |
| octave | octavo | octogenarian | ocular |
| oculist | oddity | ode | odious |
| odium | odoriferous | odorous | off |
| offhand | officiate | officious | offshoot |
| ogre | ointment | olfactory | olive-branch |
| ominous | omission | omnipotence | Omnipotent |
| omniscience | omniscient | omnivorous | onerous |
| onrush | onset | onslaught | onus |
| opalescence | opaque | operate | operative |
| operator | operetta | opinion | opponent |
| opportune | opportunist | opportunity | opposite |
| opprobrium | optic | optician | optics |
| optimism | option | optometry | opulence |
| opulent | oral | orate | oration |
| orator | oratorio | oratory | ordeal |
| ordinal | ordination | ordnance | orgies |
| origin | original | originate | ornate |
| orthodox | orthodoxy | orthogonal | orthopedic |
| orthopedist | oscillate | osculate | ossify |
| ostentation | ostracism | ostracize | ought |
| oust | out-and-out | outbreak | outburst |
| outcast | outcry | outdo | outlandish |
| outlast | outlaw | outlive | out-of-the-way |
| outpost | outrage | outrageous | outreach |
| outride | outrigger | outright | outskirt |
| outstretch | outstrip | outweigh | overdo |
| overdose | overeat | overhang | overleap |
| overlord | overpass | overpay | overpower |
| overproduction | overreach | overrun | oversee |
| overseer | overshadow | overstride | overthrow |
| overtone | overture | overweight | pacify |
| packet | pact | pagan | pageant |
| palate | palatial | paleontology | palette |
| palinode | pall | palliate | pallid |
| palpable | palsy | paly | pamphlet |
| pamphleteer | panacea | Pan-American | pandemic |
| pandemonium | panegyric | panel | panic |
| panoply | panorama | pantheism | Pantheon |
| pantomime | pantoscope | papacy | papyrus |
| parable | paradox | paragon | parallel |
| parallelism | paralysis | paralyze | paramount |
| paramour | paraphernalia | paraphrase | pare |
| parentage | Pariah | parish | Parisian |
| parity | parlance | parley | parliament |
| parlor | parody | paronymous | paroxysm |
| parricide | parse | parsimonious | partible |
| participant | participate | partisan | partition |
| passible | passive | pastoral | paternal |
| paternity | pathos | patriarch | patrician |
| patrimony | patriotism | patronize | patronymic |
| patter | paucity | pauper | pauperism |
| pavilion | payee | peaceable | peaceful |
| peccable | peccadillo | peccant | pectoral |
| pecuniary | pedagogics | pedagogue | pedagogy |
| pedal | pedant | peddle | peddler |
| pedestal | pedestrian | pediatrics | pedigree |
| peerage | peerless | peevish | pellucid |
| penalty | penance | penchant | pendant |
| pendulous | pendulum | penetrable | penetrate |
| penetration | peninsular | penitence | penitential |
| pennant | pension | pentad | pentagon |
| pentagram | pentahedron | pentameter | pentathlon |
| pentavalent | penultimate | penurious | penury |
| perambulate | perceive | perceptible | perception |
| percipience | percipient | percolate | percolator |
| percussion | peremptory | perennial | perfectible |
| perfidy | perforate | perform | perfumery |
| perfunctory | perhaps | perigee | periodicity |
| peripatetic | perjure | perjury | permanence |
| permanent | permeate | permissible | permutation |
| pernicious | perpendicular | perpetrator | perpetuate |
| perquisite | persecution | perseverance | persevere |
| persiflage | persist | persistence | personage |
| personal | personality | personnel | perspective |
| perspicacious | perspicacity | perspicuous | perspiration |
| perspire | persuadable | persuade | pertinacious |
| pertinacity | pertinent | perturb | perturbation |
| perusal | pervade | pervasion | pervasive |
| perverse | perversion | perversity | pervert |
| pervious | pestilence | pestilent | pestilential |
| peter | petrify | petulance | petulant |
| pharmacopoeia | pharmacy | phenomenal | phenomenon |
| philander | philanthropic | philanthropist | philanthropy |
| philately | philharmonic | philogynist | philologist |
| philology | philosophize | philosophy | phlegmatic |
| phonetic | phonic | phonogram | phonology |
| phosphorescence | photoelectric | photometer | photometry |
| physicist | physics | physiocracy | physiognomy |
| physiography | physiology | physique | picayune |
| piccolo | piece | piecemeal | pillage |
| pillory | pincers | pinchers | pinnacle |
| pioneer | pious | pique | piteous |
| pitiable | pitiful | pitiless | pittance |
| placate | placid | plagiarism | planisphere |
| plasticity | platitude | plaudit | plausible |
| playful | playwright | plea | pleasant |
| pleasurable | plebeian | pledgee | pledgeor |
| plenary | plenipotentiary | plenitude | plenteous |
| plumb | plummet | pluperfect | plural |
| plurality | plutocracy | pneumatic | poesy |
| poetaster | poetic | poetics | poignancy |
| poignant | poise | polar | polemics |
| pollen | pollute | polyarchy | polycracy |
| polygamy | polyglot | polygon | polyhedron |
| polysyllable | polytechnic | polytheism | pommel |
| pomposity | pompous | ponder | ponderous |
| pontiff | populace | populous | portend |
| portent | portfolio | posit | position |
| positive | posse | possess | possession |
| possessive | possessor | possible | postdate |
| posterior | postgraduate | postscript | potency |
| potent | potentate | potential | potion |
| powerless | practicable | prate | prattle |
| preamble | precarious | precaution | precede |
| precedence | precedent | precedential | precession |
| precipice | precipitant | precipitate | precise |
| precision | preclude | precocious | precursor |
| predatory | predecessor | predicament | predicate |
| predict | prediction | predominance | predominant |
| predominate | preeminence | preempt | preemption |
| preengage | preestablish | preexist | preexistence |
| preface | prefatory | prefer | preferable |
| preference | preferential | preferment | prefix |
| prehensible | prehensile | prehension | prejudice |
| prelacy | prelate | prelude | premature |
| premier | premise | premonition | preoccupation |
| preoccupy | preordain | preparation | preparatory |
| preponderant | preponderate | prepossession | preposterous |
| prerogative | presage | prescience | prescient |
| prescript | prescriptible | prescription | presentient |
| presentiment | presentment | preservation | presumption |
| presumptuous | pretension | pretentious | preternatural |
| pretext | prevalence | prevalent | prevaricate |
| prevention | prickle | priggish | prim |
| prima | primer | primeval | primitive |
| principal | principality | principle | priory |
| pristine | privateer | privilege | privity |
| privy | probate | probation | probe |
| probity | procedure | proceed | proclamation |
| procrastinate | procrastination | proctor | prodigal |
| prodigious | prodigy | productive | profession |
| professor | proffer | proficiency | proficient |
| profile | profiteer | profligacy | profligate |
| profuse | progeny | progression | prohibition |
| prohibitionist | prohibitory | projection | proletarian |
| prolific | prolix | prologue | prolong |
| promenade | prominence | prominent | promiscuous |
| promissory | promontory | promoter | promulgate |
| propaganda | propagate | propel | propellant |
| propeller | prophecy | prophesy | propitious |
| proportionate | propriety | propulsion | prosaic |
| proscenium | proscribe | proscription | proselyte |
| prosody | prospector | prospectus | prostrate |
| protagonist | protection | protective | protector |
| protege | Protestant | protocol | protomartyr |
| protoplasm | prototype | protract | protrude |
| protrusion | protuberance | protuberant | protuberate |
| proverb | provident | providential | provincial |
| proviso | provocation | prowess | proximately |
| proxy | prudence | prudential | prudery |
| prurient | pseudapostle | pseudonym | pseudonymity |
| psychiatry | psychic | psychopathic | psychotherapy |
| pudgy | puerile | pugnacious | puissant |
| pulmonary | punctilious | punctual | pungency |
| pungent | punitive | pupilage | purgatory |
| purl | purloin | purport | purveyor |
| pusillanimous | putrescent | pyre | pyromania |
| pyrotechnic | pyx | quackery | quadrate |
| quadruple | qualification | qualify | qualm |
| quandary | quantity | quarantine | quarrelsome |
| quarter | quarterly | quartet | quarto |
| quay | querulous | query | queue |
| quibble | quiescence | quiescent | quiet |
| quietus | quintessence | quintet | quite |
| Quixotic | rabid | racy | radiance |
| radiate | radical | radix | raillery |
| ramify | ramose | rampant | rampart |
| rancor | rankle | rapacious | rapid |
| rapine | rapt | raptorial | ration |
| rationalism | raucous | ravage | ravenous |
| ravine | reaction | reactionary | readily |
| readjust | ready | realism | rearrange |
| reassure | rebellious | rebuff | rebuild |
| rebut | recant | recapitulate | recapture |
| recede | receivable | receptive | recessive |
| recidivist | reciprocal | reciprocate | reciprocity |
| recitation | reck | reckless | reclaim |
| recline | recluse | reclusory | recognizance |
| recognize | recoil | recollect | reconcilable |
| reconnoiter | reconsider | reconstruct | recourse |
| recover | recreant | recreate | recrudescence |
| recrudescent | recruit | rectify | rectitude |
| recuperate | recur | recure | recurrent |
| redemption | redolence | redolent | redoubtable |
| redound | redress | reducible | redundance |
| redundant | reestablish | refer | referable |
| referee | referrer | refinery | reflectible |
| reflection | reflector | reflexible | reform |
| reformer | refract | refractory | refragable |
| refringency | refringent | refusal | refute |
| regale | regalia | regality | regenerate |
| regent | regicide | regime | regimen |
| regiment | regnant | regress | regretful |
| rehabilitate | reign | reimburse | rein |
| reinstate | reiterate | rejoin | rejuvenate |
| rejuvenescence | relapse | relegate | relent |
| relevant | reliance | reliant | relinquish |
| reliquary | relish | reluctance | reluctant |
| remembrance | reminiscence | reminiscent | remiss |
| remission | remodel | remonstrance | remonstrant |
| remonstrate | remunerate | remuneration | Renaissance |
| rendezvous | rendition | renovate | renunciation |
| reorganize | reparable | reparation | repartee |
| repeal | repel | repellent | repentance |
| repertory | repetition | repine | replenish |
| replete | replica | repository | reprehend |
| reprehensible | reprehension | repress | repressible |
| reprieve | reprimand | reprisal | reprobate |
| reproduce | reproduction | reproof | repudiate |
| repugnance | repugnant | repulse | repulsive |
| repute | requiem | requisite | requital |
| requite | rescind | reseat | resemblance |
| resent | reservoir | residue | resilience |
| resilient | resistance | resistant | resistive |
| resistless | resonance | resonate | resource |
| respite | resplendent | respondent | restitution |
| resumption | resurgent | resurrection | resuscitate |
| retaliate | retch | retention | reticence |
| reticent | retinue | retort | retouch |
| retrace | retract | retrench | retrieve |
| retroactive | retrograde | retrogression | retrospect |
| retrospective | reunite | revelation | revere |
| reverent | reversion | revert | revile |
| revisal | revise | revocation | revoke |
| rhapsody | rhetoric | rhetorician | ribald |
| riddance | ridicule | ridiculous | rife |
| righteousness | rightful | rigmarole | rigor |
| rigorous | ripplet | risible | rivulet |
| robust | rondo | rookery | rotary |
| rotate | rote | rotund | rudimentary |
| rue | ruffian | ruminant | ruminate |
| rupture | rustic | ruth | sacrifice |
| sacrificial | sacrilege | sacrilegious | safeguard |
| sagacious | salacious | salience | salient |
| saline | salutary | salutation | salutatory |
| salvage | salvo | sanctimonious | sanction |
| sanctity | sanguinary | sanguine | sanguineous |
| sapid | sapience | sapient | sapiential |
| saponaceous | sarcasm | sarcophagus | sardonic |
| satiate | satire | satiric | satirize |
| satyr | savage | savor | scabbard |
| scarcity | scholarly | scholastic | scintilla |
| scintillate | scope | scoundrel | scribble |
| scribe | script | Scriptural | scruple |
| scrupulous | scurrilous | scuttle | scythe |
| seance | sear | sebaceous | secant |
| secede | secession | seclude | seclusion |
| secondary | secondly | second-rate | secrecy |
| secretary | secretive | sedate | sedentary |
| sediment | sedition | seditious | seduce |
| sedulous | seer | seethe | seignior |
| seismograph | seize | selective | self-respect |
| semblance | semiannual | semicircle | semicivilized |
| semiconscious | seminar | seminary | senile |
| sensation | sense | sensibility | sensitive |
| sensorium | sensual | sensuous | sentence |
| sentience | sentient | sentinel | separable |
| separate | separatist | septennial | sepulcher |
| sequacious | sequel | sequence | sequent |
| sequester | sequestrate | sergeant | sergeant-at-arms |
| sergeant-major | service | serviceable | servitude |
| severance | severely | sextet | sextuple |
| sheer | shiftless | shrewd | shriek |
| shrinkage | shrivel | shuffle | sibilance |
| sibilant | sibilate | sidelong | sidereal |
| siege | significance | significant | signification |
| similar | simile | similitude | simplify |
| simulate | simultaneous | sinecure | singe |
| sinister | sinuosity | sinuous | sinus |
| siren | sirocco | sisterhood | skeptic |
| skepticism | skiff | skirmish | sleight |
| slight | slothful | sluggard | sociable |
| socialism | socialist | sociology | Sol |
| solace | solar | solder | soldier |
| solecism | solicitor | solicitude | soliloquy |
| solstice | soluble | solvent | somber |
| somniferous | somnolence | somnolent | sonata |
| sonnet | sonorous | soothsayer | sophism |
| sophistical | sophisticate | sophistry | soprano |
| sorcery | sordid | souvenir | sparse |
| Spartan | spasmodic | specialize | specialty |
| specie | species | specimen | specious |
| spectator | specter | spectrum | speculate |
| speculator | sphericity | spheroid | spherometer |
| spinous | spinster | spontaneous | sprightly |
| spurious | squabble | squalid | squatter |
| stagnant | stagnate | stagnation | stagy |
| staid | stallion | stanchion | stanza |
| statecraft | static | statics | stationary |
| statistician | statuesque | statuette | stature |
| statute | stealth | stellar | steppe |
| sterling | stifle | stigma | stiletto |
| stimulant | stimulate | stimulus | stingy |
| stipend | Stoicism | stolid | strait |
| stratagem | stratum | streamlet | stringency |
| stringent | stripling | studious | stultify |
| stupendous | stupor | suasion | suave |
| subacid | subaquatic | subconscious | subjacent |
| subjection | subjugate | subliminal | sublingual |
| submarine | submerge | submergence | submersible |
| submersion | submission | submittal | subordinate |
| subsequent | subservience | subservient | subside |
| subsist | subsistence | substantive | subtend |
| subterfuge | subterranean | subtle | subtrahend |
| subversion | subvert | succeed | success |
| successful | successor | succinct | succulent |
| succumb | sufferance | sufficiency | suffrage |
| suffuse | suggestible | suggestive | summary |
| sumptuous | superabundance | superadd | superannuate |
| superb | supercilious | superficial | superfluity |
| superfluous | superheat | superintend | superintendence |
| superintendent | superlative | supernatural | supernumerary |
| supersede | supine | supplant | supple |
| supplementary | supplicant | supplicate | supposition |
| suppress | suppressible | suppression | supramundane |
| surcharge | surety | surfeit | surmise |
| surmount | surreptitious | surrogate | surround |
| surveyor | susceptibility | susceptible | suspense |
| suspension | suspicious | sustenance | swarthy |
| Sybarite | sycophant | syllabic | syllabication |
| syllable | syllabus | sylph | symmetrical |
| symmetry | sympathetic | sympathize | symphonic |
| symphonious | symphony | synchronism | syndicate |
| syneresis | synod | synonym | synopsis |
| systematic | tableau | tacit | taciturn |
| tack | tact | tactician | tactics |
| tangency | tangent | tangible | tannery |
| tantalize | tantamount | tapestry | tarnish |
| taut | taxation | taxidermy | technic |
| technicality | technique | technography | technology |
| teem | telepathy | telephony | telescope |
| telltale | temerity | temporal | temporary |
| temporize | tempt | tempter | tenacious |
| tenant | tendency | tenet | tenor |
| tense | tentative | tenure | tercentenary |
| termagant | terminal | terminate | termination |
| terminus | terrify | territorial | terse |
| testament | testator | testimonial | thearchy |
| theism | theocracy | theocrasy | theologian |
| theological | theology | theoretical | theorist |
| theorize | thereabout | therefor | thermal |
| thermoelectric | thermoelectricity | thesis | thoroughbred |
| thoroughfare | thrall | tilth | timbre |
| timorous | tincture | tinge | tipsy |
| tirade | tireless | tiresome | Titanic |
| toilsome | tolerable | tolerance | tolerant |
| tolerate | toleration | topography | torpor |
| torrid | tortious | tortuous | torturous |
| tractable | trait | trajectory | trammel |
| tranquil | tranquility | tranquilize | transact |
| transalpine | transatlantic | transcend | transcendent |
| transcontinental | transcribe | transcript | transfer |
| transferable | transferee | transference | transferrer |
| transfigure | transfuse | transfusible | transfusion |
| transgress | transience | transient | transition |
| transitory | translate | translator | translucence |
| translucent | transmissible | transmission | transmit |
| transmute | transparent | transpire | transplant |
| transposition | transverse | travail | travesty |
| treacherous | treachery | treasonable | treatise |
| treble | trebly | tremendous | tremor |
| tremulous | trenchant | trepidation | trestle |
| triad | tribune | trickery | tricolor |
| tricycle | trident | triennial | trimness |
| trinity | trio | triple | triplicate |
| triplicity | tripod | trisect | trite |
| triumvir | trivial | troublesome | truculence |
| truculent | truism | truthful | turgid |
| turpitude | tutelage | tutelar | tutorship |
| twinge | typical | typify | typographical |
| typography | tyrannical | tyranny | tyro |
| ubiquitous | ulterior | ultimate | ultimatum |
| ultramontane | ultramundane | umbrage | unaccountable |
| unaffected | unanimity | unanimous | unavoidable |
| unbearable | unbecoming | unbelief | unbiased |
| unbridled | uncommon | unconscionable | unconscious |
| unction | unctuous | undeceive | undercharge |
| underexposed | undergarment | underhanded | underlie |
| underling | underman | undermine | underrate |
| undersell | undersized | understate | undervalue |
| underworld | underwrite | undue | undulate |
| undulous | unfavorable | ungainly | unguent |
| unicellular | unify | unique | unison |
| unisonant | Unitarian | univalence | unlawful |
| unlimited | unnatural | unnecessary | unsettle |
| unsophisticated | unspeakable | untimely | untoward |
| unutterable | unwieldy | unwise | unyoke |
| upbraid | upcast | upheaval | upheave |
| up-keep | uppermost | uproarious | uproot |
| upturn | urban | urbanity | urchin |
| urgency | usage | usurious | usurp |
| usury | utilitarianism | utility | utmost |
| vacate | vaccinate | vacillate | vacuous |
| vacuum | vagabond | vagrant | vainglory |
| vale | valediction | valedictorian | valedictory |
| valid | valorous | vapid | vaporizer |
| variable | variance | variant | variation |
| variegate | vassal | vaudeville | vegetal |
| vegetarian | vegetate | vegetation | vegetative |
| vehement | velocity | velvety | venal |
| vendible | vendition | vendor | veneer |
| venerable | venerate | venereal | venial |
| venison | venom | venous | veracious |
| veracity | verbatim | verbiage | verbose |
| verdant | verification | verify | verily |
| verity | vermin | vernacular | vernal |
| versatile | version | vertex | vertical |
| vertigo | vestige | vestment | veto |
| vicarious | viceroy | vicissitude | vie |
| vigilance | vigilant | vignette | vincible |
| vindicate | vindicative | vindicatory | vinery |
| viol | viola | violation | violator |
| violoncello | virago | virile | virtu |
| virtual | virtuoso | virulence | virulent |
| visage | viscount | vista | visual |
| visualize | vitality | vitalize | vitiate |
| vituperable | vivacity | vivify | vivisection |
| vocable | vocative | vociferance | vociferate |
| vociferous | vogue | volant | volatile |
| volition | volitive | voluble | voluptuous |
| voracious | vortex | votary | votive |
| vulgarity | vulnerable | waif | waistcoat |
| waive | wampum | wane | wantonness |
| warlike | wavelet | weak-kneed | weal |
| wean | wearisome | wee | well-bred |
| well-doer | well-to-do | whereabouts | whereupon |
| wherever | wherewith | whet | whimsical |
| whine | wholly | wield | wile |
| winsome | wintry | wiry | witchcraft |
| witless | witling | witticism | wittingly |
| wizen | wizen-faced | working-man | workmanlike |
| workmanship | wrangle | wreak | wrest |
| wretchedness | writhe | writing | wry |
| yearling | zealot | zeitgeist | zenith |
| zephyr | zodiac | ||
ศึกษา คำศัพท์ ความหมายตรงกันข้าม 578 คู่

คำศัพท์ ความหมายตรงกันข้าม 578 คู่ข้างล่างนี้ [ ที่มา ]แทบทุกคำเป็นคำพื้น ๆ ที่พบบ่อย ๆ และใช้พูด ใช้เขียนบ่อย ๆ แต่การที่เราเห็นมันเทียบกันอย่างนี้ จะช่วยกระตุ้นความคิดของเรา เพราะว่า
[1] โดยตัวมันเอง ศัพท์คำหนึ่ง ๆ อาจจะมีหลายความหมาย และเราต้องนึกถึงความหมายที่ตรงกันข้าม เช่น
light สว่าง – dark มืด
light เบา – heavy หนัก
little เล็ก – big ใหญ่
little น้อย – much มาก
[2] คำที่เขานำความหมายมาเทียบกันนี้ ต้องเป็นคำประเภทเดียวกัน เช่น
close ปิด – open เปิด ... เป็น verb เหมือนกัน
closed ปิดอยู่/ปิดทำการ/ปิดไม่ให้ผ่าน – open เปิดอยู่/เปิดไว้ ... เป็น adjective เหมือนกัน
cold เย็น – hot ร้อน ... เป็น adjective เหมือนกัน
cold ความหนาว/เย็น – heat ความร้อน ... เป็น noun เหมือนกัน
like ชอบ – hate เกลียด .... เป็น verb เหมือนกัน
courageous กล้าหาญ – cowardly ขี้ขลาด ... เป็น adjective เหมือนกัน [ คำนี้ cowardly ลงท้ายด้วย ly แต่ไม่ได้เป็น adverb ]
[3] และบางคู่ อาจจะมีอะไรลึกไปถึงการใช้ด้วย เช่น
asleep (หลับอยู่) – awake ตื่นอยู่
adjective ทั้ง 2 คำนี้ จะไม่วางไว้หน้า noun เช่น
I was still awake when he came to bed.
Kelly was asleep on the sofa.
ลองศึกษาดูนะครับ ทั้งด้านความหมายและอื่น ๆ ของคำศัพท์ความหมายตรงกันข้าม ที่เขานำมาเทียบกันนี้

| 1 | about – exactly |
| 2 | above – below |
| 3 | absence – presence |
| 4 | abundance – lack |
| 5 | accept – refuse |
| 6 | accidental – intentional |
| 7 | active – lazy |
| 8 | add – subtract |
| 9 | admit – deny |
| 10 | adult – child |
| 11 | advanced – elementary |
| 12 | affirmative – negative |
| 13 | afraid – brave |
| 14 | after – before |
| 15 | against – for |
| 16 | alike – different |
| 17 | alive – dead |
| 18 | all – none |
| 19 | allow – forbid |
| 20 | already – not yet |
| 21 | always – never |
| 22 | ancient – modern |
| 23 | ancestor – descendant |
| 24 | agree – refuse |
| 25 | amateur – professional |
| 26 | amuse – bore |
| 27 | ancestor – descendant |
| 28 | angel – devil |
| 29 | animal – human |
| 30 | annoy – satisfy |
| 31 | answer – ask |
| 32 | answer – question |
| 33 | antonym – synonym |
| 34 | apart – together |
| 35 | approximately – exactly |
| 36 | argue – agree |
| 37 | arrest – free |
| 38 | arrival – departure |
| 39 | arrive – depart |
| 40 | artificial – natural |
| 41 | ascent – descent |
| 42 | ask – answer |
| 43 | asleep – awake |
| 44 | attack – defend |
| 45 | attack – defence |
| 46 | attic – cellar |
| 47 | autumn – spring |
| 48 | awake – asleep |
| 49 | awful – nice |
| 50 | back – in front of |
| 51 | background – foreground |
| 52 | backward – forward |
| 53 | bad – good |
| 54 | bad luck – fortune |
| 55 | beauty – ugliness |
| 56 | before – after |
| 57 | begin – end |
| 58 | beginning – end |
| 59 | behind – in front of |
| 60 | below – above |
| 61 | best – worst |
| 62 | better – worse |
| 63 | beautiful – ugly |
| 64 | big – small |
| 65 | birth – death |
| 66 | bitter – sweet |
| 67 | black – white |
| 68 | blunt – sharp |
| 69 | body – soul |
| 70 | bore – amuse |
| 71 | boring – exciting |
| 72 | borrow – lend |
| 73 | bottom – top |
| 74 | boy – girl |
| 75 | brave – cowardly |
| 76 | break – fix |
| 77 | broad – narrow |
| 78 | brother – sister |
| 79 | build – destroy |
| 80 | busy – lazy |
| 81 | buy – sell |
| 82 | calm – excited |
| 83 | careful – careless |
| 84 | careless – careful |
| 85 | catch – miss |
| 86 | ceiling – floor |
| 87 | cellar – attic |
| 88 | centre – outskirts |
| 89 | certainly – probably |
| 90 | changeable – constant |
| 91 | cheap – expensive |
| 92 | child – adult |
| 93 | children – parents |
| 94 | clean – dirty |
| 95 | clear – cloudy |
| 96 | clever – stupid |
| 97 | close – open |
| 98 | closed – open |
| 99 | cloudy – clear |
| 100 | cold – hot |
| 101 | cold – heat |
| 102 | come – go |
| 103 | comedy – drama |
| 104 | complicated – simple |
| 105 | compliment – insult |
| 106 | compulsory – voluntary |
| 107 | connect – separate |
| 108 | consonant – vowel |
| 109 | constant – changeable |
| 110 | construction – destruction |
| 111 | continue – interrupt |
| 112 | cool – warm |
| 113 | correct – wrong |
| 114 | courage – fear |
| 115 | courageous – cowardly |
| 116 | cowardly – brave |
| 117 | create – destroy |
| 118 | cruel – human |
| 119 | cry – whisper |
| 120 | cry – laugh |
| 121 | damage – repair |
| 122 | danger – security |
| 123 | dangerous – safe |
| 124 | dark – light |
| 125 | daughter – son |
| 126 | dawn – dusk |
| 127 | day – night |
| 128 | dead – alive |
| 129 | death – birth |
| 130 | deep – shallow |
| 131 | defeat – victory |
| 132 | defence – attack |
| 133 | defend – attack |
| 134 | delicious – awful |
| 135 | deny – admit |
| 136 | depart – arrive |
| 137 | departure – arrival |
| 138 | descendant – ancestor |
| 139 | descent – ascent |
| 140 | desperate – hopeful |
| 141 | destroy – build |
| 142 | destruction – construction |
| 143 | devil – angel |
| 144 | dictatorship – republic |
| 145 | die – live |
| 146 | different – alike |
| 147 | difficult – easy |
| 148 | dirty – clean |
| 149 | disease – health |
| 150 | distant – near |
| 151 | divide – unite |
| 152 | division – unity |
| 153 | divorce – marry |
| 154 | divorce – marriage |
| 155 | divorced – married |
| 156 | domestic – foreign |
| 157 | down – up |
| 158 | downstairs – upstairs |
| 159 | drama – comedy |
| 160 | dry – humid |
| 161 | dull – interesting |
| 162 | dusk – dawn |
| 163 | early – late |
| 164 | east – west |
| 165 | easy – difficult |
| 166 | elementary – advanced |
| 167 | emigrate – immigrate |
| 168 | emigration – immigration |
| 169 | empty – full |
| 170 | end – begin |
| 171 | end – beginning |
| 172 | ending – beginning |
| 173 | enemy – friend |
| 174 | enjoy – hate |
| 175 | enter – leave |
| 176 | entrance – exit |
| 177 | equal – different |
| 178 | even – odd |
| 179 | evening – morning |
| 180 | everybody – nobody |
| 181 | everything – nothing |
| 182 | exactly – approximately |
| 183 | excited – calm |
| 184 | exciting – boring |
| 185 | exclude – include |
| 186 | exit – entrance |
| 187 | expensive – cheap |
| 188 | export – import |
| 189 | exposure – shelter |
| 190 | extreme – moderate |
| 191 | fail – succeed |
| 192 | failure – success |
| 193 | false – true |
| 194 | far – near |
| 195 | fast – slow |
| 196 | fat – slim |
| 197 | fear – courage |
| 198 | female – male |
| 199 | few – many |
| 200 | final – first |
| 201 | find – lose |
| 202 | finish – begin |
| 203 | finish – start |
| 204 | first – final |
| 205 | fix – break |
| 206 | flat – hilly |
| 207 | floor – ceiling |
| 208 | follow – lead |
| 209 | forbid – allow |
| 210 | for – against |
| 211 | foreground – background |
| 212 | foreign – domestic |
| 213 | foreigner – native |
| 214 | forget – remember |
| 215 | form – destroy |
| 216 | fortune – bad luck |
| 217 | forward – backward |
| 218 | free – arrest |
| 219 | freeze – melt |
| 220 | frequently – occasionally |
| 221 | fresh – old/stale |
| 222 | friend – enemy |
| 223 | front – rear |
| 224 | in front of – back |
| 225 | full – empty |
| 226 | funny – serious |
| 227 | future – past |
| 228 | general – particular |
| 229 | generous – mean |
| 230 | gentle – violent |
| 231 | gentleman – lady |
| 232 | giant – tiny |
| 233 | girl – boy |
| 234 | give – take |
| 235 | go – come |
| 236 | good – bad |
| 237 | grown-up – child |
| 238 | guest – host |
| 239 | guilty – innocent |
| 240 | happiness – sadness |
| 241 | happy – sad |
| 242 | handsome – ugly |
| 243 | hard – easy |
| 244 | harvest – plant |
| 245 | hate – enjoy |
| 246 | health – disease |
| 247 | healthy – ill |
| 248 | heat – cold |
| 249 | heaven – hell |
| 250 | heavy – light |
| 251 | hell – heaven |
| 252 | here – there |
| 253 | high – deep |
| 254 | high – low |
| 255 | hilly – flat |
| 256 | hit – miss |
| 257 | hopeful – desperate |
| 258 | hopeless – hopeful |
| 259 | horizontal – vertical |
| 260 | host – guest |
| 261 | hot – cold |
| 262 | huge – tiny |
| 263 | human – animal |
| 264 | humane – cruel |
| 265 | humid – dry |
| 266 | hungry – thirsty |
| 267 | husband – wife |
| 268 | in front of – back |
| 269 | ignore – notice |
| 270 | ill – healty |
| 271 | immigrate – emigrate |
| 272 | immigration – emigration |
| 273 | import – export |
| 274 | in – out |
| 275 | include – exclude |
| 276 | increase – reduce |
| 277 | innocent – guilty |
| 278 | inside – outside |
| 279 | insult – compliment |
| 280 | intelligent – silly |
| 281 | intentional – accidental |
| 282 | be interested in – bore |
| 283 | interesting – boring |
| 284 | interrupt – continue |
| 285 | junior – senior |
| 286 | kind – cruel |
| 287 | lack – abundance |
| 288 | lady – gentleman |
| 289 | land – take off |
| 290 | land – water |
| 291 | large – small |
| 292 | last – first |
| 293 | late – early |
| 294 | laugh – cry |
| 295 | lazy – active |
| 296 | lead – follow |
| 297 | learn – teach |
| 298 | leave – arrive |
| 299 | left – right |
| 300 | lend – borrow |
| 301 | less – more |
| 302 | let – forbid |
| 303 | lie – stand |
| 304 | life – death |
| 305 | light – dark |
| 306 | light – heavy |
| 307 | like – hate |
| 308 | liquid – solid |
| 309 | little – big |
| 310 | little – much |
| 311 | live – die |
| 312 | long – short |
| 313 | lose – win |
| 314 | loser – winner |
| 315 | loud – quiet |
| 316 | love – hate |
| 317 | lovely – terrible |
| 318 | low – high |
| 319 | lower – raise |
| 320 | bad luck – good luck |
| 321 | good luck – bad luck |
| 322 | major – minor |
| 323 | male – female |
| 324 | man – woman |
| 325 | many – few |
| 326 | marriage – divorce |
| 327 | married – divorced |
| 328 | marry – divorce |
| 329 | master – servant |
| 330 | maximum – minimum |
| 331 | mean – generous |
| 332 | melt – freeze |
| 333 | men – women |
| 334 | mend – break |
| 335 | mess – order |
| 336 | midnight – noon |
| 337 | minimum – maximum |
| 338 | minor – major |
| 339 | miss – hit |
| 340 | miss – catch |
| 341 | moderate – extreme |
| 342 | modern – ancient |
| 343 | monarchy – republic |
| 344 | moon – sun |
| 345 | more – less |
| 346 | morning – evening |
| 347 | mountain – valley |
| 348 | much – little |
| 349 | narrow – broad |
| 350 | nasty – nice |
| 351 | native – foreigner |
| 352 | natural – artificial |
| 353 | near – distant |
| 354 | negative – affirmative |
| 355 | nephew – niece |
| 356 | never – always |
| 357 | new – ancient |
| 358 | nice – awful |
| 359 | niece – nephew |
| 360 | night – day |
| 361 | no – yes |
| 362 | nobody – everybody |
| 363 | noisy – quiet |
| 364 | noon – midnight |
| 365 | none of – al lof |
| 366 | normal – strange |
| 367 | north – south |
| 368 | not yet – already |
| 369 | nothing – everything |
| 370 | notice – ignore |
| 371 | now – then |
| 372 | occasionally – frequently |
| 373 | occupied – vacant |
| 374 | odd – even |
| 375 | off – on |
| 376 | often – seldom |
| 377 | old – modern |
| 378 | on – off |
| 379 | open – closed |
| 380 | open – closed |
| 381 | opponent – supporter |
| 382 | order – mess |
| 383 | ordinary – special |
| 384 | other – same |
| 385 | out – in |
| 386 | outside – inside |
| 387 | outskirts – centre |
| 388 | over – under |
| 389 | parents – children |
| 390 | part – whole |
| 391 | partial – total |
| 392 | particular – general |
| 393 | pass – fail |
| 394 | past – future |
| 395 | peace – war |
| 396 | permit – forbid |
| 397 | plant – harvest |
| 398 | plenty – lack |
| 399 | pleasant – awful |
| 400 | polite – rude |
| 401 | poor – rich |
| 402 | poverty – wealth |
| 403 | powerful – weak |
| 404 | presence – absence |
| 405 | present – past |
| 406 | pretty – ugly |
| 407 | private – public |
| 408 | probably – certainly |
| 409 | professional – amateur |
| 410 | protect – attack |
| 411 | protection – attack |
| 412 | public – private |
| 413 | pull – push |
| 414 | pupil – teacher |
| 415 | push – pull |
| 416 | question – answer |
| 417 | quick – slow |
| 418 | quiet – loud |
| 419 | raise – lower |
| 420 | rainy – sunny |
| 421 | rear – front |
| 422 | receive – send |
| 423 | reduce – increase |
| 424 | refuse – agree |
| 425 | regret – satisfaction |
| 426 | remember – forget |
| 427 | repair – damage |
| 428 | reply – ask |
| 429 | reply – question |
| 430 | republic – dictatorship |
| 431 | rest – work |
| 432 | rich – poor |
| 433 | right – left |
| 434 | right – wrong |
| 435 | rise – sink |
| 436 | rough – gentle |
| 437 | rough – smooth |
| 438 | rude – polite |
| 439 | rural – urban |
| 440 | sad – happy |
| 441 | sadness – happiness |
| 442 | safe – dangerous |
| 443 | safety – danger |
| 444 | salt – sugar |
| 445 | same – different |
| 446 | satisfaction – regret |
| 447 | satisfy – annoy |
| 448 | save – spend |
| 449 | scream – whisper |
| 450 | security – danger |
| 451 | seldom – often |
| 452 | sell – buy |
| 453 | send – receive |
| 454 | senior – junior |
| 455 | separate – connect |
| 456 | serious – funny |
| 457 | servant – master |
| 458 | set free – arrest |
| 459 | shallow – deep |
| 460 | sharp – blunt |
| 461 | shelter – exposure |
| 462 | short – long |
| 463 | shout – whisper |
| 464 | shut – open |
| 465 | sick – healthy |
| 466 | silent – noisy |
| 467 | silly – intelligent |
| 468 | simple – complicated |
| 469 | sink – rise |
| 470 | single – married |
| 471 | sister – brother |
| 472 | sit – stand |
| 473 | slim – fat |
| 474 | slow – fast |
| 475 | small – big |
| 476 | smooth – rough |
| 477 | soft – hard |
| 478 | solid – liquid |
| 479 | some – many |
| 480 | sometimes – often |
| 481 | son – daughter |
| 482 | soul – body |
| 483 | sour – sweet |
| 484 | south – north |
| 485 | special – general |
| 486 | spring – autumn |
| 487 | stand – sit |
| 488 | start – stop |
| 489 | start – finish |
| 490 | stop – start |
| 491 | stand – lie |
| 492 | strange – normal |
| 493 | stranger – native |
| 494 | strict – gentle |
| 495 | strong – weak |
| 496 | student – teacher |
| 497 | stupid – clever |
| 498 | suburb – centre |
| 499 | succeed – fail |
| 500 | success – failure |
| 501 | subtract – add |
| 502 | sugar – salt |
| 503 | summer – winter |
| 504 | sun – moon |
| 505 | sunny – cloudy |
| 506 | supporter – opponent |
| 507 | suspect – trust |
| 508 | sweet – bitter |
| 509 | synonym – antonym |
| 510 | take – give |
| 511 | take off – land |
| 512 | tall – small |
| 513 | teach – learn |
| 514 | teacher – pupil |
| 515 | then – now |
| 516 | terrible – lovely |
| 517 | there – here |
| 518 | thick – thin |
| 519 | thin – thick |
| 520 | thirsty – hungry |
| 521 | throw – catch |
| 522 | tight – loose |
| 523 | tiny – giant |
| 524 | together – apart |
| 525 | tomorrow – yesterday |
| 526 | top – bottom |
| 527 | total – partial |
| 528 | town – village |
| 529 | tragedy – comedy |
| 530 | true – false |
| 531 | trust – suspect |
| 532 | ugliness – beauty |
| 533 | ugly – beautiful |
| 534 | under – over |
| 535 | unite – divide |
| 536 | unity – division |
| 537 | up – down |
| 538 | upstairs – downstairs |
| 539 | urban – rural |
| 540 | useful – useless |
| 541 | useless – useful |
| 542 | vacant – occupied |
| 543 | valley – mountain |
| 544 | vertical – horizontal |
| 545 | victory – defeat |
| 546 | village – town |
| 547 | violent – gentle |
| 548 | visitor – host |
| 549 | voluntary – compulsory |
| 550 | vowel – consonant |
| 551 | war – peace |
| 552 | warm – cool |
| 553 | waste – save |
| 554 | water – land |
| 555 | weak – powerful |
| 556 | wealth – poverty |
| 557 | wealthy – poor |
| 558 | wedding – divorce |
| 559 | well- ill |
| 560 | west – east |
| 561 | wet – dry |
| 562 | whisper – scream |
| 563 | white – black |
| 564 | whole – part |
| 565 | wide – narrow |
| 566 | wife – husband |
| 567 | win – lose |
| 568 | winner – loser |
| 569 | winter – summer |
| 570 | work – rest |
| 571 | woman – man |
| 572 | women – men |
| 573 | worse – better |
| 574 | worst – best |
| 575 | wrong – correct |
| 576 | yes – – no |
| 577 | yesterday – tomorrow |
| 578 | young – old |
ศัพท์ TOEFL 5000 คำ

ศัพท์ชุดนี้ 5000 คำ สำหรับท่านที่เตรียมตัวสอบ TOEFL หรือแม้ไม่ได้ไปสอบแต่ต้องการรู้ศัพท์เยอะ ๆ เพื่อใช้ในการฟัง-พูด-อ่าน-เขียน ได้คล่อง ๆ
วิเศษมาก ถ้าฝึก-ศึกษาร่วมกับอีก 5000 คำของชุด → IELTS
แถม :→ ศัพท์ SAT 3500 คำ
การอ่านตัวโฟเนติกล์ → คลิก
ที่มา https://studysite.org/speak_english/list_of_5000_TOEFL_important_words

| Very Important list of 5000 TOEFL Words | |||
| abandon | abandoned | abandonment | abbreviate |
| abbreviation | abide | abiding | ability |
| ablaze | abnormal | aboard | abolish |
| abolition | abolitionist | abort | abound |
| abrasion | abrasive | abrupt | absence |
| absent | absentee | absenteeism | absolute |
| absolutely | absorb | absorption | abstract |
| absurd | abundance | abundant | abundantly |
| abuse | abut | academic | academician |
| accelerate | accelerated | accelerating | acceleration |
| access | accessibility | accessible | accessory |
| accident | accidental | accidentally | acclaim |
| accommodate | accommodating | accompaniment | accompany |
| accompanying | accomplish | accomplished | accomplishment |
| accordion | account | accountant | accounting |
| accredit | accumulate | accumulation | accuracy |
| accurate | accusation | accuse | accustomed |
| achieve | achievement | acid | acidic |
| acidity | acquaint | acquaintance | acquainted |
| acquire | acquisition | acronym | activate |
| actively | actual | actually | actuate |
| acumen | acupuncture | acute | adapt |
| adaptable | adaptation | adaptive | addict |
| addictive | additional | additive | adept |
| adequate | adhere | adhesive | adjacent |
| adjoin | adjoining | adjunct | adjust |
| adjustment | administer | administration | administrative |
| administrator | admiration | admire | admit |
| admittedly | adobe | adolescent | adopt |
| adoption | adorn | adornment | advance |
| advanced | advancement | advent | adventure |
| adventurer | adventurous | adverse | adversely |
| adversity | advocate | aerodynamics | aesthetic |
| affect | affected | affection | affectionate |
| affective | affiliate | affinity | affirm |
| afflict | affliction | affluent | afford |
| affordable | agenda | aggravate | aggravating |
| aggregate | aggregation | aggressive | aggressiveness |
| agile | agility | agitation | agreeable |
| agriculture | ailment | aim | air |
| airborne | aircraft | airsickness | ajar |
| akin | alchemy | alder | alert |
| alien | alignment | alike | allegation |
| allegory | alliteration | allocate | alloy |
| allude | ally | aloft | alone |
| aloof | alter | alteration | alternate |
| alternately | alternation | alternative | altitude |
| aluminum | amateur | amaze | amazement |
| amazing | ambience | ambition | ambitious |
| ambivalence | ambivalent | amble | amenable |
| amend | amendment | amenity | amid |
| amnesia | amount | ample | amplification |
| amplify | analogous | analogy | analysis |
| analyze | anarchist | anatomy | ancestor |
| ancestral | ancestry | anecdotal | anecdote |
| anesthetic | angular | animate | animated |
| annex | annihilate | announce | announcement |
| announcer | annoy | annoying | annual |
| annually | anomaly | anonymous | antedate |
| anthem | anthology | anthropology | antibiotic |
| anticipate | anticipation | antiquate | antiquated |
| antique | antiquity | antiseptic | anxious |
| apologize | apology | appeal | appealing |
| appetite | applaud | appliance | applicant |
| application | apply | appoint | appointment |
| apportion | appraisal | appreciable | appreciate |
| appreciation | apprentice | approach | approaching |
| appropriate | appropriation | approval | approve |
| approximate | approximately | apt | aptly |
| aquamarine | aquarium | aquatic | arbitrary |
| arboreal | arc | archaeological | archaeology |
| archipelago | architect | architectural | architecture |
| ardent | arduous | arena | aria |
| arid | arithmetic | armor | armored |
| armory | arms | aroma | aromatic |
| arouse | arrange | arrangement | array |
| arsenal | artery | arthritis | article |
| articulate | artificial | artisan | ascend |
| ascending | ascent | ascribe | aspect |
| asphyxiate | aspiration | aspiring | assault |
| assemblage | assemble | assembly | assert |
| assess | assessment | asset | assignment |
| assimilate | assist | assistance | assistant |
| associate | association | assorted | assortment |
| assume | assumption | assure | assuredly |
| astonish | astonished | astonishing | astound |
| astounding | astronomer | astronomical | astronomy |
| astute | asymmetrical | atheist | athlete |
| atmosphere | atom | atomic | atomization |
| atrophy | attach | attached | attachment |
| attack | attain | attainment | attempt |
| attend | attendance | attendant | attention |
| attire | attorney | attract | attraction |
| attractive | attribute | audible | audience |
| audit | audition | auditorium | auger |
| augment | aurora | authentic | authenticate |
| authority | authorize | autobiographical | autobiography |
| automated | automatic | automotive | autonomous |
| autonomy | auxiliary | available | avalanche |
| avant-garde | avenue | average | averse |
| aversion | avert | aviation | aviator |
| avid | avocation | avoid | avoidance |
| awareness | awkward | awkwardly | axis |
| baboon | baby-sitter | bachelor | backbone |
| backdrop | baggage | balance | balanced |
| bald | ballet | balloon | balloonist |
| balmy | ban | band | bandanna |
| bandleader | bandmaster | bang | banker |
| bankrupt | bankruptcy | banner | banquet |
| bar | barb | barbecue | barber |
| bare | barely | barge | bark |
| barn | baroque | barrel | barren |
| barrenness | barrier | barter | basement |
| basin | bead | beaded | beak |
| beam | bean | bear | beard |
| beat | bedrock | behalf | behave |
| behavior | beleaguer | belie | bellows |
| below | beneath | beneficial | benefit |
| benign | bequest | besides | besiege |
| bestow | betray | beverage | bias |
| bicameral | bilateral | bill | billion |
| biographer | biography | biologist | bison |
| bitter | bitterness | bizarre | blacksmith |
| blame | bland | blanket | blast |
| blaze | blazing | bleach | bleak |
| blemish | blend | blessing | blight |
| blink | blizzard | block | bloom |
| blossom | blues | bluff | blunt |
| blush | board | boardinghouse | boast |
| boastful | bold | bolster | bonanza |
| bond | boom | boon | boost |
| bore | boredom | boring | boulder |
| bounce | bound | boundary | boundless |
| bouquet | bow | bowl | bowlegged |
| braid | brain | brawl | brawling |
| breach | breakup | breath | breathe |
| breathing | breathless | breathtaking | breed |
| breeze | brighten | brilliance | brilliantly |
| brim | briny | brisk | briskness |
| brittle | broadcast | broaden | brochure |
| bronze | brook | brown | brownish |
| bubble | buckle | bud | buddy |
| budget | buggy | bulb | bulk |
| bulky | bump | bunch | bundle |
| burdensome | burgeon | burning | burrow |
| bush | bust | bustle | butter |
| butterfly | buzz | buzzer | bypass |
| by-product | cab | cabal | cabin |
| cabinetmaker | cadaverous | cadence | calculate |
| calculation | calculator | calibration | calm |
| camouflage | campaign | cancel | cancellation |
| candid | candidate | cannibalism | canopy |
| canvas | canyon | capability | capable |
| capacity | capillary | captivity | carapace |
| carat | carbohydrate | cardiac | cardinal |
| career | careerism | careful | careless |
| carelessly | cargo | caricature | carnival |
| carnivorous | carve | carver | carving |
| cassette | cast | casting | cast-iron |
| casual | catalyst | catastrophe | catching |
| categorize | category | cater | caterpillar |
| cathedral | cause | caution | cautious |
| cautiously | cavern | cavity | cease |
| ceaseless | celebrate | celebrated | celebrity |
| celestial | cell | census | centenary |
| centennial | centigrade | ceremonial | ceremony |
| chafe | chagrin | chalk | chamber |
| champion | championship | chaos | chaotic |
| chapel | character | characteristic | characterize |
| charcoal | charitable | chart | charter |
| chaste | chat | chateau | check |
| checkout | checkup | chef | cherish |
| chili | chill | chilly | chisel |
| chivalry | choir | choke | chop |
| choppy | chord | chore | choreograph |
| choreography | chorus | chromosphere | chronic |
| chronological | chronology | chubby | chunk |
| cider | cipher | circle | circuit |
| circular | circulate | circulation | circumference |
| circumscribe | circumstance | citadel | cite |
| citizenship | civil | civilian | civility |
| civilization | claim | clam | clamor |
| clan | clap | clarification | clarify |
| classification | classify | clause | clay |
| clergy | clergyman | climate | climatic |
| cling | clinic | clinical | clip |
| clockwise | clog | clumsy | cluster |
| clutch | coach | coalesce | coalescence |
| coalition | coarse | coax | codify |
| coexist | coffeepot | cognitive | coherence |
| coherent | cohesion | cohesive | coil |
| coin | coinage | coincide | coincidence |
| coincident | collaborate | collaboration | collapse |
| colleague | collective | collide | collision |
| colloquial | colloquialism | collusion | colonel |
| colonial | colonize | colony | colossal |
| combination | combine | combustible | combustion |
| comet | cometary | comic | comical |
| commander | commemorate | comment | commentary |
| commentator | commerce | commercial | commercialize |
| commission | commissioner | commit | commitment |
| committed | committee | commodity | commonplace |
| commonsense | communal | communicate | communication |
| community | commute | commuter | compact |
| compaction | companion | comparable | comparative |
| comparatively | compatible | compel | compensate |
| compensation | compensatory | compete | competence |
| competent | competing | competition | competitiveness |
| competitor | compile | complacence | complain |
| complaint | complement | complementary | complex |
| complexity | complicated | complication | complicity |
| compliment | complimentary | comply | component |
| compose | composition | compound | comprehend |
| comprehensible | comprehension | comprehensive | compress |
| compressed | compression | comprise | compromise |
| compulsory | computation | compute | concave |
| conceal | concede | conceive | concentric |
| concept | conception | conceptual | concert |
| concerted | concerto | concise | conciseness |
| conclude | conclusive | concomitant | concrete |
| concurrent | condemn | condemnation | condensation |
| condense | condenser | condiment | condition |
| conditioning | condor | conduct | conductivity |
| conductor | cone | confederacy | confederate |
| confer | conference | confess | confession |
| confide | confidence | confident | configuration |
| confine | confinement | confining | confirm |
| confirmation | conflict | conflicting | confluence |
| conform | conformity | confront | confuse |
| confusion | congenial | congenital | congestion |
| conglomerate | congratulation | congregate | congress |
| congressional | congressman | congruity | conifer |
| conjecture | connect | connection | connoisseur |
| conquer | conscience | conscientious | conscious |
| consciously | consciousness | consecutive | consequence |
| consequent | consequently | conservation | conservationist |
| conservatism | conservative | conserve | considerable |
| considerably | considerate | consideration | consistency |
| consistent | consistently | consonant | consort |
| consortium | conspicuous | conspiracy | constant |
| constantly | constellation | consternation | constituent |
| constitute | constitution | constitutional | constrain |
| constraint | constrict | constricted | construct |
| construction | consult | consultant | consume |
| consumer | consumption | contact | contagious |
| contain | container | contaminate | contamination |
| contemplate | contemporary | contender | content |
| contented | contention | context | contiguous |
| continent | continental | continuation | continuity |
| continuum | contour | contract | contraction |
| contractor | contradict | contradictory | contrary |
| contrast | controversial | controversy | convenience |
| convenient | convention | conventional | conventionally |
| converge | conversant | conversation | conversational |
| converse | conversion | convert | converter |
| convex | convict | conviction | convinced |
| convincing | convivial | coop | cooperate |
| cooperation | cooperative | coordinate | coordinated |
| coordination | core | corn | cornet |
| corps | correlate | correlated | correspond |
| correspondence | corresponding | corrode | corrosion |
| corrosive | corruption | cosmic | cosmopolitan |
| costume | counsel | counseling | counselor |
| counteract | counterbalance | counterclockwise | counterfeit |
| counterpart | countless | couple | courier |
| court | courteous | courthouse | courtly |
| courtship | cover | coverage | cowboy |
| cowhand | cozy | crab | crack |
| craft | cram | cramped | crash |
| crater | crawl | crayon | craze |
| crazy | credence | credential | credit |
| creditor | creek | creep | crevice |
| crew | crimson | cripple | crippling |
| crisscross | critical | critique | crooked |
| crossbones | crossbreeding | crosscut | crossing |
| crude | crumble | crumple | crush |
| crust | crustacean | crystal | crystalline |
| crystallization | crystallize | crystallized | cube |
| cubic | cubism | cucumber | cue |
| culinary | culminate | cultivate | cultivation |
| culture | cumbersome | cupboard | curator |
| curiosity | curious | currency | current |
| currently | curriculum | cushion | custodian |
| custom | customarily | customer | customs |
| cuticle | cyclone | cylinder | dagger |
| daisy | damp | dampen | dangerous |
| daring | dart | date | dated |
| daunt | dawn | dawning | dazzling |
| deadly | deal | dearth | debatable |
| debate | debris | debt | debtor |
| decadent | decay | deceive | decent |
| deception | deceptive | deciduous | decimal |
| deck | declaration | declare | decline |
| decompose | decomposition | decorate | decoration |
| decorative | decrease | defame | defeat |
| defect | defective | defend | defense |
| defensive | defer | deference | deferential |
| deficiency | deficient | deficit | definite |
| definitely | definition | definitive | deform |
| deformation | defrost | deft | degradation |
| degrade | dehydrate | dehydrated | dehydration |
| deign | deity | delay | delectable |
| delegate | deliberate | deliberately | delicate |
| delicious | delirium | delta | demagnetize |
| demobilize | democracy | demolish | demolition |
| demonstrate | demonstration | denomination | denote |
| denounce | dense | density | dent |
| dental | dentist | dentistry | deny |
| depart | departure | dependable | dependence |
| dependent | depict | deplete | deposit |
| depositor | depot | depreciation | depredation |
| depress | depressed | depression | deprivation |
| deprive | derivative | derive | desalination |
| descend | descendant | descent | desert |
| deserted | deserve | designate | desirable |
| desire | desolate | desperate | desperately |
| despoil | despoiler | dessert | destination |
| destine | destiny | destruction | destructive |
| detect | detectable | detective | deter |
| detergent | deteriorate | determine | deterrent |
| detest | detriment | detrimental | devastate |
| devastating | devastation | device | devious |
| devise | devoid | devote | devotion |
| devour | diagnose | diagonal | diagonally |
| diagram | dialect | dialogue | diameter |
| dictate | diction | diet | dietary |
| dieter | dietetics | dietitian | differentiate |
| diffuse | diffusion | digest | digestion |
| digestive | dignity | digress | digression |
| dilate | dilemma | diligent | diligently |
| dilute | dilution | dim | dime |
| dimension | dimensional | diminish | dimly |
| dinosaur | dioxide | diplomacy | diplomatic |
| disadvantage | disagreeable | disappointment | disapproval |
| disaster | disastrous | discard | discern |
| discernible | discerning | discharge | disciple |
| discipline | disciplined | discomfort | disconnect |
| discontent | discontented | discount | discourage |
| discouraging | discourse | discreet | discrete |
| disgrace | disguise | disgust | disgusted |
| disintegrate | disinterested | dismal | dismay |
| dismember | dismiss | disorganize | dispatch |
| dispense | disperse | displace | displacement |
| display | dispose | disposed | disposition |
| disproportionate | dispute | disregard | disrepute |
| disrespect | disrupt | disseminate | dissenter |
| dissertation | dissimilar | dissipate | dissipated |
| dissolve | distance | distant | distasteful |
| distend | distill | distinct | distinction |
| distinctive | distinctively | distinctly | distinguish |
| distinguished | distort | distortion | distract |
| distress | distribute | distribution | district |
| disturb | disturbance | dive | diver |
| divergence | divergent | diverse | diversification |
| diversified | diversify | diversion | diversity |
| divert | divide | division | divorce |
| dizziness | dizzy | docile | doctrine |
| document | documentary | documentation | dogged |
| dogma | doll | dolphin | domain |
| domestic | domesticate | domesticated | dominant |
| dominate | donate | donation | donor |
| dormant | dormitory | dorsal | dot |
| doubt | doubtful | downtown | draft |
| drag | dragonfly | drain | drainage |
| drama | dramatic | dramatically | dramatize |
| drastic | draw | drawback | drawer |
| drawing | dread | dreadful | dreadfully |
| dreary | drift | driftwood | drill |
| drip | dripstone | drought | drowsy |
| drudgery | ductile | due | dull |
| dumb | dump | duplicate | durable |
| duration | dwarf | dwell | dweller |
| dwelling | dye | dynamic | dynamics |
| eager | earthenware | earthquake | eccentric |
| eccentricity | eclectic | eclecticism | eclipse |
| ecological | ecologist | economical | economics |
| economize | ecosystem | edentate | edge |
| edible | edifice | educated | education |
| effective | effectiveness | efficiency | efficient |
| effort | eggshell | eject | elaborate |
| elaborately | elasticity | elbow | election |
| electromagnetic | electron | elegance | elegant |
| element | elementary | elevate | elevation |
| elevator | elicit | eligible | eliminate |
| elimination | elite | elixir | elliptical |
| elongate | eloquent | elusive | emancipate |
| emancipation | embarrass | embed | embellish |
| embellishment | emblem | embody | emboss |
| embrace | embroider | embroidery | embryo |
| embryological | embryonic | emerge | emergence |
| emerging | emigrant | eminence | eminent |
| emission | emit | emotion | emotional |
| emphasis | emphasize | employ | employee |
| employer | empty | enactment | encase |
| enclose | enclosure | encompass | encounter |
| encourage | encroach | encyclopedia | endanger |
| endangered | endeavor | endless | endlessly |
| endow | endowment | endurance | endure |
| enduring | energetic | engaging | engrave |
| engraving | engulf | enhance | enlightenment |
| enormous | enrage | enrich | ensemble |
| entanglement | enterprise | enterprising | entertain |
| entertainer | entertainment | enthusiasm | enthusiastically |
| entitle | entitled | entity | entrenched |
| entrepreneur | entry | envelop | envision |
| enzyme | ephemeral | epic | epidemic |
| epidermis | episode | epoch | equal |
| equality | equestrian | equilibrium | equipment |
| equitable | equivalent | eradicate | erect |
| erode | erosion | erratic | erratically |
| erupt | eruption | escalate | escalator |
| escape | escapist | essay | essential |
| estate | estimate | eternal | ethically |
| ethics | ethnic | etiquette | evaluate |
| evaporate | evaporation | eventful | eventual |
| eventually | evergreen | everlasting | evidence |
| evident | eviscerate | evoke | evolution |
| evolutionary | evolve | exact | exacting |
| exaggerate | exaggeration | exalted | excavate |
| excavation | exceed | excel | excellent |
| exception | exceptional | exceptionally | excess |
| excessive | exchange | excite | excitement |
| exciting | exclaim | exclude | exclusion |
| exclusive | exclusively | excursion | excuse |
| execute | execution | executive | exemplary |
| exemplify | exempt | exemption | exert |
| exertion | exhale | exhaust | exhausted |
| exhausting | exhibit | exhibition | exhilarate |
| exhilarating | exit | exorbitant | exotic |
| expand | expanding | expanse | expansion |
| expedition | expel | expenditure | expertise |
| expire | explicit | explode | exploit |
| exploitation | exploration | explore | explorer |
| explosive | exponential | exposition | exposure |
| expressive | expressly | extend | extended |
| extension | extensive | exterior | exterminate |
| external | extinct | extinction | extol |
| extract | extraordinary | extremity | exuberant |
| eye-catching | eyewitness | fabric | fabricate |
| facade | face | facelift | facet |
| facilitate | facilitation | facility | facsimile |
| faction | factor | factual | faculty |
| fade | faint | fairly | faithful |
| faithfulness | fake | falcon | falconer |
| famine | fanatic | fanatical | fanaticism |
| fanciful | fancy | fantastic | fantasy |
| farce | far-reaching | fascinate | fascinating |
| fascination | fashion | fashionable | fasten |
| fatal | fateful | fatigue | faucet |
| fault | fauna | favorable | favored |
| feasible | feat | feeble | feed |
| feeder | feminism | feminist | fencing |
| fender | ferment | fermentation | ferry |
| fertile | fertilize | fertilizer | fervor |
| festival | festive | feud | feverish |
| fiber | fiction | fictional | fidelity |
| fierce | figurehead | file | filter |
| finance | financial | financing | finch |
| finesse | fingertip | fir | fireproof |
| firm | fishy | fitness | fittingly |
| fixed | fixture | flabby | flag |
| flagella | flair | flake | flamboyant |
| flare | flash | flashlight | flavor |
| flavoring | flaw | flea | fleeting |
| flexibility | flexible | flickering | flint |
| float | flock | floodplain | flora |
| floral | flounder | flourish | fluctuate |
| fluctuation | fluent | fluffy | fluorescent |
| flux | flyspeck | foe | fog |
| fogged | foggy | foghorn | fold |
| folding | foliage | folklore | folly |
| foment | foolish | footnote | footpath |
| forage | foray | forbid | forbidding |
| ford | forebear | forecast | forefather |
| forefront | foremost | forerunner | foresee |
| foreshadow | foresight | forestall | foretell |
| forge | formal | formalized | format |
| formation | formative | former | formerly |
| formidable | formula | formulate | fort |
| fortify | fortress | fortuitous | fortuitously |
| fortunate | fortune | fossil | fossilized |
| foster | foul | founder | fraction |
| fracture | fragile | fragility | fragment |
| fragrance | fragrant | frame | framework |
| frank | fray | freight | freighter |
| frenetic | frenzy | fresco | freshly |
| freshness | friction | frightening | frigid |
| fringe | frisky | frivolity | frivolous |
| frost | frown | frugal | frugality |
| fruitful | fruitfulness | fruitless | fruitlessly |
| frustrate | frustrating | frustration | fume |
| fumigate | functional | functioning | fund |
| fundamental | funding | fungus | furious |
| furnish | furnishing | furniture | furry |
| further | fuse | fused | fusion |
| galaxy | gallant | gallantry | gallery |
| galvanization | galvanize | gap | garb |
| garbage | garish | gaseous | gasoline |
| gaudy | gauge | gazette | gear |
| gem | gemstone | generalization | generalize |
| generate | generous | genesis | genetic |
| genetically | genetics | genial | genre |
| gentility | genuine | germ | giant |
| gibe | gigantic | gilding | girder |
| glacial | glacier | glamorous | gland |
| glandular | glare | glassware | glaze |
| glazed | glean | glide | glider |
| glimpse | global | gloomy | glorify |
| glossy | glowing | gnaw | goal |
| goat | gorgeous | gospel | gossip |
| gourmand | gourmet | govern | governor |
| grab | grace | graceful | graduate |
| graft | grand | grandeur | granite |
| graph | graphic | graphics | graphite |
| grasp | grasshopper | grateful | gravitation |
| gravitational | gravity | graze | grease |
| greedy | gregarious | grim | grind |
| grip | grope | gross | grumble |
| guarantee | guess | gulf | gull |
| gulp | gush | gust | gymnastic |
| gymnastics | gyration | habit | habitat |
| hail | hallmark | halt | ham |
| hamburger | hamper | handful | handicap |
| handicraft | hands-on | handy | haphazard |
| harbor | harden | hardware | hardy |
| harmful | harmless | harmonic | harmonica |
| harmonious | harmonize | harmony | harness |
| harsh | harshness | harvest | haste |
| hasten | hatch | hatchery | hatchet |
| hatchling | haul | haunt | haunted |
| haven | hay | hazard | hazardous |
| haze | headquarter | heal | healing |
| healthful | heap | heaven | heavenly |
| heed | heel | heighten | heir |
| helium | helper | helpful | helpless |
| hem | hemisphere | herald | herculean |
| herd | herder | heredity | heritage |
| heroism | hesitant | hesitate | heterogeneous |
| heyday | hibernate | hibernation | hide |
| hierarchy | highlight | hike | hillbilly |
| hilly | hinder | hinge | hint |
| hinterland | hoe | hollow | homemade |
| homesick | homespun | homogeneous | homogenize |
| horde | horizon | horizontal | horn |
| hornbill | horned | hornet | horror |
| horticulture | hospitable | hostile | hostility |
| house | hover | hovercraft | hub |
| huddle | hue | humanist | humanistic |
| humanitarian | humanity | humble | humid |
| humidity | humiliate | humility | hummingbird |
| humorous | hump | hunger | hurl |
| hurricane | husk | hustle | hydrogen |
| hydrosphere | hygiene | hypersensitive | hypothesis |
| hypothesize | iceberg | icicle | icon |
| identical | identifiable | identification | identify |
| identity | ideological | ideology | idiom |
| idiomatic | idyllic | igneous | ignite |
| ignorance | ignorant | ignore | illegible |
| illiterate | illuminate | illumination | illusion |
| illusive | illustrate | illustration | image |
| imagery | imaginary | imaginative | imbalance |
| imbibe | imitate | imitation | immediate |
| immediately | immense | immigrant | immigration |
| immobile | immobilize | immune | immunity |
| impact | impair | impart | impartial |
| impartially | impede | impediment | impel |
| impending | imperative | impermeable | impersonal |
| impersonate | impersonation | impetus | implement |
| implication | implicit | imply | import |
| impose | imposing | impractical | impracticality |
| impressionable | impressive | imprint | imprisonment |
| improbable | improvise | impulse | impulsive |
| inability | inaccessible | inactivate | inadequate |
| inanimate | inappropriate | inaugurate | incandescent |
| incapacitate | incense | incentive | incessant |
| incidence | incident | incidentally | incise |
| incisive | inclination | inclined | inclusive |
| incompatible | incomprehensible | inconclusive | incongruity |
| incongruous | inconvenient | incorporate | incorporation |
| incredible | incredulity | incredulous | incur |
| indefinite | indefinitely | indent | indented |
| indenture | independent | indicate | indicative |
| indifference | indifferent | indigestion | indignant |
| indiscriminately | indiscrimination | indispensable | individualism |
| induce | inducible | industrial | industrialization |
| industrialized | industrious | inelastic | ineligible |
| inert | inevitably | inexorable | infancy |
| infection | infectious | infer | inferior |
| inferiority | infertile | infest | infiltrate |
| infirmary | inflate | inflation | inflexible |
| inflict | influential | influenza | influx |
| inform | informal | informative | informed |
| infuse | infusion | ingenious | ingeniously |
| ingredient | inhabit | inhabitant | inherent |
| inherit | inheritance | inhibit | initial |
| initially | initiate | inject | injury |
| injustice | innate | innermost | innovation |
| innovative | innumerable | inoffensive | inquiry |
| insanity | insert | insight | insignificant |
| insist | insistence | inspect | inspection |
| inspector | inspiration | inspire | inspiring |
| install | installment | instantaneous | instill |
| instinct | instinctive | instinctively | institute |
| institution | institutionalize | instruct | instruction |
| instructive | instrument | instrumental | instrumentalist |
| insufficient | insulation | insulin | insult |
| insulting | insuperable | insurmountable | intact |
| integral | integrate | integrated | integrity |
| intellect | intellectual | intelligence | intelligent |
| intelligible | intense | intensify | intensive |
| intention | intentionally | interact | interaction |
| interactive | interconnected | interdependence | interdependent |
| interest | interfere | interference | interior |
| interlocking | intermediate | intermittent | internal |
| interpersonal | interpretation | interrupt | intersect |
| intersection | interstellar | interval | intervention |
| intimacy | intimate | intoxication | intrepid |
| intricacy | intricate | intricately | intrigue |
| intriguing | intrinsic | introspective | intruder |
| intruding | intrusion | inundate | invade |
| invader | invariably | invasion | inventory |
| inverse | invertebrate | investigate | investigation |
| inviting | involuntary | ion | ionosphere |
| ironic | irony | irradiate | irregular |
| irregularly | irrelevant | irreparable | irresistible |
| irresponsible | irreverence | irreverent | irreversible |
| irrevocable | irrigate | irrigation | irritable |
| irritate | irritating | isolate | isolated |
| isolation | issue | iterate | itinerant |
| itinerary | jagged | jar | jealousy |
| jelly | jellyfish | jewel | jeweler |
| jewelry | jog | jogging | jolt |
| jolting | journal | journalism | journalist |
| journalistic | jubilant | judgement | judicious |
| juice | juicy | jumble | junction |
| juncture | jungle | jurisdiction | jury |
| justice | justify | justly | juvenile |
| juxtaposition | keen | ken | kennel |
| kernel | kerosene | keyboard | kiln |
| kinetic | kingdom | knapsack | kymograph |
| laborer | laborious | laboriously | labyrinth |
| lace | lag | lament | lampshade |
| landing | landmass | landscape | landslide |
| largely | larva | larynx | laser |
| lash | lasting | latent | lateral |
| latitude | launch | laundry | laurels |
| lava | lave | lavish | lawn |
| lawsuit | lay | layer | layman |
| layout | leadership | leading | league |
| leak | leaky | leap | lease |
| ledge | legacy | legend | legendary |
| legible | legislate | legislation | legislature |
| legume | leisure | leisurely | lengthen |
| lengthy | leopard | lethal | lethargic |
| lethargy | lettuce | liable | libel |
| liberal | liberally | liberate | liberty |
| lifesaver | lift | likewise | limb |
| limestone | lineage | linen | linger |
| linguistic | linguistics | liquid | literacy |
| literally | literary | literate | lithosphere |
| litter | livelihood | lively | liver |
| livestock | load | loathsome | lobby |
| lobster | locality | locally | locate |
| location | locomote | locomotion | locomotive |
| lodge | lodging | log | logic |
| logical | longevity | longitude | long-lasting |
| long-range | loom | loop | loose |
| loosen | lore | lucrative | lull |
| lumber | lumbering | luminosity | luminous |
| lunar | lure | luster | lustrous |
| luxurious | luxury | lyric | lyrically |
| lyricist | magic | magical | magician |
| magnesium | magnetic | magnetism | magnetize |
| magnetosphere | magnificence | magnificent | magnify |
| magnitude | mainspring | maintenance | maize |
| majestic | majesty | majority | makeup |
| malfunction | malign | mall | malleability |
| malleable | mallet | malnutrition | mammal |
| mammoth | mandate | mandatory | maneuver |
| mania | manifestation | manipulate | mannerism |
| mansion | mantle | manual | manually |
| manure | map | marble | march |
| margin | marine | maritime | markedly |
| marsh | marshy | marvel | marvelous |
| mask | mason | masonry | massive |
| masterpiece | match | matchless | matchstick |
| mate | mathematics | maverick | meager |
| meaningful | measures | mechanical | mechanics |
| mechanism | mechanized | media | mediate |
| mediator | medieval | medium | melodic |
| melodious | melodrama | melody | melt |
| membrane | memo | memorable | memorandum |
| memorial | memorize | memory | menace |
| mend | mention | menu | mercantile |
| merchandise | merchant | meretricious | merge |
| merger | meridian | merit | mesmerize |
| messy | metabolic | metabolism | metaphor |
| meteor | meteorite | meteorologist | meteorology |
| methodically | methodology | meticulous | metropolitan |
| microbe | microcosm | microorganism | microscope |
| microscopic | microwave | mighty | migrant |
| migrate | migration | migratory | milestone |
| milieu | militant | millennium | millionaire |
| mime | mimetic | mimic | mimicry |
| mingle | mingling | miniature | minimal |
| minimalist | minimize | minimum | minority |
| minuscule | minute | miracle | miraculous |
| mirage | miscellaneous | misconception | miserable |
| misfortune | mislead | misleading | mistrust |
| mitigate | moat | mobile | mobility |
| mock | mockingbird | moderate | modest |
| modify | moist | moisten | moisture |
| mold | molecular | molecule | molten |
| monarch | monetary | monitor | monochromatic |
| monopolize | monopoly | monotonous | monster |
| monument | monumental | morale | morphology |
| mortal | mortar | motif | motion |
| motionless | motivate | motivation | motive |
| mournful | mourning | mouth | mulberry |
| multicellular | multifaceted | multi-faceted | multiple |
| multiply | multistory | multitude | mundane |
| municipal | mural | muscular | mushroom |
| mutual | myriad | mysterious | myth |
| mythical | mythology | naked | narcotic |
| narrator | naturalist | naturalistic | naval |
| navigate | navigation | neat | needy |
| negate | negative | neglect | negligent |
| negligible | negotiation | neoclassical | neon |
| nervous | neuron | neutral | neutralize |
| neutron | newscast | newsstand | niche |
| nickel | nicotine | nocturnal | noisy |
| nomadic | nominate | nominee | nonconformist |
| nonconformity | nonetheless | nonfiction | nonhuman |
| nonprofessional | nonsense | nontraditional | nonverbal |
| nonviolence | norm | normally | nostalgia |
| notable | notably | notate | notation |
| notch | note | notorious | notoriously |
| nourish | nourishing | nourishment | novel |
| novelty | novice | nowadays | noxious |
| nuclear | nucleus | null | numerous |
| nutrient | nutritional | nutritious | oath |
| obedient | objection | objective | obligated |
| obligation | obligatory | oblige | obliterate |
| obscure | obsess | obsessed | obsession |
| obsolete | obstacle | obstruct | obstruction |
| obtain | obtainable | obvious | occasional |
| occasionally | occupant | occupation | occupy |
| occur | occurrence | octopus | odd |
| oddly | odds | odor | odorless |
| offensive | offshore | offspring | olfactory |
| omit | ongoing | onset | onslaught |
| ooze | opaque | opera | opponent |
| opportunity | opposed | opposing | opposite |
| opposition | optical | optimal | optimist |
| optimistic | optimum | option | optional |
| optometrist | oral | oratorio | orbit |
| orbital | orchard | orchestra | orchid |
| ordeal | ordinance | ore | organic |
| organically | organism | orient | oriental |
| orientation | original | originality | originate |
| ornament | ornamental | ornamentation | osprey |
| ounce | oust | outbreak | outcome |
| outcry | outdated | outdoors | outermost |
| outfit | outgoing | outgrow | outgrowth |
| outlast | outlet | outlook | outlying |
| outmoded | output | outrage | outright |
| outset | outspoken | outstanding | outweigh |
| oval | overall | overbalance | overburden |
| overcast | overcharge | overcome | overconfidence |
| overdue | overestimate | overhaul | overlap |
| overlapping | overload | overlook | oversee |
| oversight | overt | overtax | overtime |
| overtire | overturn | overwhelm | oxen |
| oxygen | oyster | ozone | pack |
| packaging | packed | paddler | painstaking |
| painting | palatable | pale | paleontologist |
| palette | pallid | pamphlet | pane |
| panel | panic | pants | parachute |
| parade | parallel | paralysis | paralyze |
| parameter | paramount | paraphrase | parapsychology |
| parasite | parasitic | parliamentary | partial |
| participant | particle | particulate | passion |
| passionate | passive | pastel | pasture |
| patch | patent | path | pathogen |
| pathway | patriarch | patriarchal | patriot |
| patriotic | patrol | patroller | patron |
| patronage | patronizing | paucity | pauper |
| pave | paycheck | peak | pebble |
| peck | peculiar | peculiarity | pedagogic |
| pedagogical | pedagogy | peer | peerless |
| penal | penalty | penchant | pendant |
| penetrate | penetrating | peninsula | pensive |
| perceive | perception | perceptive | perch |
| percolate | percussion | perennial | perennially |
| perfect | perfection | perform | performance |
| performer | perfume | perimeter | period |
| periodic | periodical | peripheral | periphery |
| perishable | permanent | permeable | permeate |
| permission | permissive | perpendicular | perpetuate |
| perplex | perplexing | perseverance | persist |
| persistence | persistent | personality | personnel |
| perspective | perspiration | perspire | persuade |
| persuasive | pertinent | pest | pesticide |
| pestilence | pestilential | pet | petal |
| petition | petrifaction | petroleum | phase |
| phenomenally | phenomenon | philharmonic | philology |
| philosophy | phonetics | photograph | photosensitive |
| photosphere | photosynthesis | physical | physiological |
| physiology | picturesque | pierce | pigment |
| pile | pill | pillar | pillow |
| pinch | pine | pineapple | pinpoint |
| pioneer | pioneering | pique | pit |
| pitch | pitcher | pivot | pivotal |
| plagiarism | plague | plain | plainly |
| planet | plank | plantation | plasma |
| plaster | plate | plateau | platelike |
| platform | platitude | platitudinous | playwright |
| pleasing | pleasure | pledge | pliable |
| pliant | plight | plow | plumage |
| plumb | plumber | plumbing | plump |
| plunge | pocketbook | polarize | pole |
| polish | politics | poll | pollen |
| pollinate | pollination | pollinator | pollutant |
| pollute | pollution | polygon | polygonal |
| popcorn | popular | popularity | populous |
| porcelain | porcupine | pore | porous |
| portable | portend | portion | portrait |
| portraitist | portraiture | portray | portrayal |
| pose | positive | possess | possession |
| post | postage | postal | postcard |
| postdate | poster | postgraduate | posthumous |
| postmaster | postoperative | postpone | postulate |
| posture | postwar | pot | potent |
| potential | potentiality | potted | potter |
| pottery | pound | poverty | practicable |
| practical | practicality | practically | prairie |
| preach | precarious | precaution | precede |
| precedent | preceding | precious | precipitate |
| precipitation | precipitous | precision | precursor |
| predator | predatory | predecessor | predict |
| predictability | predictable | prediction | predictive |
| predominant | predominantly | predominate | preeminent |
| preferable | preference | pregnant | prehistoric |
| preliminary | premature | premium | preoccupation |
| preponderance | prerequisite | prescribe | prescribed |
| prescription | presence | preservation | preservative |
| preserve | presidency | pressure | prestige |
| prestigious | presumable | presumably | pretense |
| pretension | prevail | prevailing | prevalent |
| prey | primal | primary | primate |
| prime | primitive | primordial | priority |
| pristine | privilege | probe | proceed |
| proceeding | proceeds | process | proclaim |
| proclivity | prod | prodigious | prodigy |
| produce | profession | professional | professionalism |
| proficiency | proficient | profile | profound |
| profoundly | progress | progression | progressive |
| prohibit | prohibitive | prohibitively | project |
| projecting | projection | projectionist | projector |
| proliferate | proliferation | prolific | prolong |
| prominence | prominent | promising | promote |
| promoter | prompt | promulgate | prone |
| pronghorn | pronounced | proof | proofread |
| propagate | propel | propellant | propensity |
| proper | property | prophet | proponent |
| proportion | proposal | propose | proprietor |
| proprietorship | propulsion | prose | prosecute |
| prospect | prospector | prosper | prosperity |
| prosperous | protagonist | protectionist | protein |
| protest | prototype | protruding | provincialism |
| provision | provocation | provocative | provoke |
| proximity | prudent | psychoanalysis | psychology |
| publicity | publicize | puddle | pulp |
| pulse | pump | pumpkin | punch |
| puncture | pungent | pupil | purification |
| purified | purify | purple | pursue |
| puzzle | puzzling | pyramid | quadrilateral |
| quail | quaint | qualification | qualified |
| qualm | quantitative | quarry | quarter |
| quarterly | quartz | quench | quest |
| questionable | questionnaire | quiescent | quilt |
| quota | quotation | radar | radiant |
| radiate | radiation | radical | radically |
| raft | rage | ragged | ragtime |
| raid | rainbow | rally | ramble |
| rampant | ranch | rancher | ranching |
| range | rank | rapacious | rare |
| rarefy | rarely | ratify | ration |
| rational | rationing | rattle | rattlesnake |
| raucous | ravel | raven | ravenous |
| ravine | rawhide | ray | rayon |
| raze | readily | readjust | realization |
| realm | reap | rear | reassure |
| rebel | rebellion | rebellious | rebroadcast |
| rebuke | recall | receptacle | reception |
| receptionist | receptive | receptor | recession |
| recipe | recipient | recital | reckless |
| reckon | reclaim | reclamation | recognition |
| recognize | recoil | recollection | recommend |
| recommendation | recompose | reconstruct | reconstruction |
| recount | recreation | recreational | recruit |
| rectangle | rectangular | rectify | recur |
| recurring | recycle | redirect | reed |
| reef | reel | refine | refined |
| refinement | reflection | reformer | reformism |
| refraction | refreshing | refreshment | refrigerant |
| refrigerate | refrigeration | refrigerator | refurbish |
| refute | regardless | regenerate | regeneration |
| regime | regimentation | register | regulate |
| regulation | regulatory | rehabilitate | rehearse |
| reign | reigning | reimburse | reinforce |
| reinterpretation | reiterate | reject | rejection |
| rejuvenate | rekindle | relax | relaxation |
| relaxed | relay | release | relentless |
| relevance | relevant | reliability | reliable |
| reliance | reliant | relic | relieve |
| relieved | religion | religious | reluctant |
| remainder | remaining | remark | remarkable |
| remarkably | remedy | remind | reminder |
| remnant | renaissance | render | rendering |
| rendition | renew | renewable | renewal |
| renounce | renovate | renovation | rent |
| rentable | rental | renunciation | reorient |
| reparable | repel | repertoire | repertory |
| repetition | replace | replenish | replica |
| replicate | represent | representation | representative |
| repress | reproduce | reproduction | reproductive |
| reptile | repugnance | repulse | repute |
| reputed | request | reschedule | rescue |
| resemblance | resemble | resent | reserve |
| reservoir | reside | residence | resident |
| residential | residual | residue | resist |
| resistance | resistant | resolute | resolution |
| resolve | resonance | resort | resource |
| respect | respective | respectively | respiration |
| respiratory | respond | responsibility | responsible |
| responsive | restoration | restore | restrain |
| restraint | restrict | restriction | restrictive |
| retail | retailer | retain | retentive |
| retire | retirement | retool | retract |
| retreat | retrieve | retriever | retrospect |
| retrospective | reveal | revere | revered |
| reverent | reverently | reverse | reversible |
| revise | revision | revitalization | revival |
| revive | revocable | revolt | revolution |
| revolutionary | revolutionize | rhetoric | rhythm |
| rhythmic | rhythmical | ridge | ridicule |
| ridiculous | rifle | rift | rigid |
| rigidity | rigor | rigorous | rinse |
| riot | rip | ripe | ripen |
| risky | rite | ritual | rival |
| rivalry | roam | roar | roast |
| robust | rod | rodent | roe |
| role | roll | roost | rooster |
| rotate | rotation | rote | rough |
| roughly | routine | routinely | rub |
| rubbery | rubble | rudimentary | rugged |
| ruin | rumble | rupture | rural |
| rust | rustic | rustproof | sac |
| sack | sacred | saddle | saga |
| sake | salient | saline | salinity |
| saliva | saltiness | sample | sanctimonious |
| sanction | sanctuary | sandy | sanitary |
| sanitation | sap | sapphire | sarcastic |
| satire | satiric | satirist | satisfaction |
| satisfactory | saturate | saturated | saucer |
| save | savings | scabbard | scale |
| scaled | scan | scapegoat | scarce |
| scarcely | scare | scarlet | scatter |
| scavenger | scene | scenery | scenic |
| scent | schedule | scheme | scholar |
| scholarly | scholarship | scissors | scope |
| score | scotch | scour | scout |
| scramble | scrap | scrape | scraping |
| scratch | screen | screw | screwdriver |
| scruple | scrupulous | scuba | sculpt |
| sculptor | sculptural | sculpture | seabed |
| seam | seamount | seaport | seashore |
| seasonal | seasoning | seaweed | seclude |
| seclusion | secondary | secret | secrete |
| sect | section | sectional | sector |
| secular | secure | securely | security |
| sedentary | sediment | sedimentary | seduce |
| seedling | seemingly | segment | segregate |
| seismic | seismograph | seismology | selection |
| self-sufficient | semester | semiarid | semiliterate |
| senator | sensation | sensational | sensibility |
| sensible | sensitive | sensitivity | sensory |
| sentence | sentimental | sentimentalism | sentimentalize |
| separate | sequence | sequester | serene |
| serious | seriously | serrated | setting |
| severe | sewer | sewerage | shade |
| shaft | shallow | sharpen | sharply |
| shatter | shear | sheath | shed |
| sheer | shell | shellfish | shelter |
| sheltered | shepherd | shield | shift |
| shifting | shine | shingle | shining |
| shiny | shipload | shipment | shipwreck |
| shipwright | shock | shocked | shocking |
| shortcut | short-range | shot | shrink |
| shrinkage | shrivel | shrub | shuffle |
| shutter | shuttle | shy | shyness |
| sick | sickness | sidestep | sideways |
| siege | significance | significant | signify |
| silica | silicate | silly | silt |
| silversmith | simplicity | simulate | simultaneous |
| sinuous | skeleton | skeptical | skepticism |
| sketch | skimp | skip | skull |
| skyrocket | skyscraper | slab | slander |
| slash | slavish | slender | slice |
| slide | slight | slightly | slime |
| slimy | slip | slipper | slippery |
| sloop | slope | sloping | sloth |
| slothful | sluggish | slum | slumber |
| smart | smog | smoothly | smother |
| smuggle | snap | snippet | snowdrift |
| snowflake | snug | sociable | softwood |
| solar | solder | soldier | sole |
| solely | solemn | solicit | solicitor |
| solidarity | solidify | solitary | solitude |
| solo | soloist | soluble | solution |
| somewhat | soothe | sophisticated | sophistication |
| sort | soundproof | sour | souvenir |
| sovereign | sovereignty | sow | soy |
| soybean | spacecraft | spaceship | spacious |
| span | spangle | spanking | spare |
| spark | sparrow | sparse | sparsely |
| spawn | specialized | species | specific |
| specification | specified | specify | specimen |
| speck | spectacle | spectacular | spectacularly |
| spectator | spectrum | speculate | speedy |
| sphere | spherical | spill | spinach |
| spinal | spine | spinet | spinning |
| spiny | spiral | spiritual | splash |
| splendor | split | spoil | spoilage |
| sponge | spontaneity | spontaneous | spontaneously |
| spoon | sporadically | spot | spotless |
| spotlight | sprawl | spray | spring |
| springtime | sprout | spur | squarely |
| squash | squeeze | squirrel | stability |
| stabilize | stable | stack | staff |
| stagecoach | stagger | staggering | stagnant |
| stain | stained | staircase | stalk |
| stamina | standard | standardize | standardized |
| standing | standpoint | stanza | staple |
| starch | stardom | starfish | stark |
| starvation | starve | stash | stately |
| stationary | stationery | statistics | statue |
| stature | status | statute | steadfast |
| steady | steak | steep | steer |
| stellar | stem | stereotype | sterile |
| stern | stick | stickpin | sticky |
| stiff | stiffen | stifle | stilt |
| stimulant | stimulate | stimulation | stimuli |
| stimulus | sting | stipend | stipulate |
| stipulation | stitch | stocky | stonemason |
| stout | straightforward | strain | strand |
| strap | stratum | strengthen | strenuous |
| strenuously | stretch | stride | strike |
| striking | strikingly | string | stringent |
| strip | stripe | strive | stroke |
| stubborn | stubbornness | studio | stumble |
| stun | stunning | stunt | sturdy |
| stylized | subdivision | subdue | submarine |
| submerge | submerged | submit | subsection |
| subsequent | subsequently | subside | subsidiary |
| subsidize | subsidy | subsist | subsistence |
| subspecies | substantial | substantially | substantiate |
| substantive | substitute | subterranean | subtle |
| subtract | subtraction | subtractive | suburb |
| suburbanite | subversive | successive | succinct |
| succumb | sue | sufficient | suffocate |
| suit | suitable | suitcase | suite |
| suited | summit | sumptuous | sunburn |
| sunflower | sunglasses | sunlight | sunlit |
| sunrise | sunset | sunshine | superb |
| superficial | superficially | superintend | superintendent |
| superior | supernatural | supervise | supervision |
| supervisor | supplant | supple | supplement |
| supplementary | supplementation | suppose | supposedly |
| supposition | suppress | supremacy | supreme |
| supremely | surcharge | surface | surge |
| surgeon | surgery | surging | surmise |
| surmount | surpass | surpassingly | surplus |
| surrender | survey | survival | survive |
| survivor | susceptible | suspect | suspend |
| suspender | suspense | suspicion | suspicious |
| sustain | sustained | sustenance | swallow |
| swamp | swampy | swarm | sway |
| swear | sweep | sweeping | swell |
| swelling | swift | swiftness | syllable |
| symbiosis | symbiotic | symbol | symbolism |
| symbolize | symmetrical | symmetry | sympathetic |
| sympathize | sympathy | symphony | symptom |
| synchronize | synonym | synonymous | synthesis |
| synthesize | synthesizer | synthetic | syrup |
| system | systematic | systematize | tableland |
| tableware | tactics | tactile | tadpole |
| tag | tailor | taint | talent |
| talented | tally | tame | tangible |
| tap | tapering | tapestry | tapeworm |
| tardiness | tardy | tariff | tarnish |
| taste | tasteless | tasty | tavern |
| tawdry | taxicab | teapot | tectonics |
| tedious | tedium | telegraph | telescope |
| temper | temperance | temperate | temperature |
| temple | temporarily | temporary | tempt |
| tempting | tenant | tend | tendency |
| tender | tenderness | tenement | tense |
| tensile | tension | tentacle | terminal |
| terminate | termination | terminology | terminus |
| termite | terrace | terrain | terrestrial |
| terribly | terrific | terrify | terrifying |
| textile | texture | textured | thatch |
| thaw | theft | theist | theme |
| theoretical | thereby | therefore | thermal |
| thesis | thigh | thorn | thorny |
| thorough | thoughtful | thread | threadlike |
| threaten | threateningly | three-dimensional | threshold |
| thrifty | thrive | thrust | thunderstorm |
| tide | tilt | timber | time-consuming |
| timid | timidity | tint | tip |
| tissue | toe | toed | tolerance |
| tolerant | tolerate | topographical | topography |
| topsoil | tornado | torpor | torque |
| torrent | tortuous | totter | touchdown |
| touched | touching | tough | tournament |
| tow | tower | towering | toxic |
| toxin | trace | track | tract |
| tractable | traction | tractor | tragedy |
| trail | trainload | trait | trample |
| tranquil | tranquility | transaction | transcend |
| transcontinental | transcript | transfer | transform |
| transformation | transition | translucent | transmit |
| transmitter | transmute | transparent | transplant |
| trap | trapper | trash | tray |
| treacherous | tread | treadmill | treason |
| treatment | tremendous | trench | trend |
| trespass | trespasser | trial | tribal |
| tribe | tributary | tribute | trickle |
| trifle | trigger | trilogy | trim |
| triumph | trivial | tropical | troublesome |
| troubling | troupe | trove | trumpet |
| trumpeter | trustworthy | tub | tube |
| tuition | tumble | tundra | tunnel |
| turbulence | turbulent | turnpike | turquoise |
| tutor | tutorial | twig | twine |
| twist | tycoon | typical | typify |
| tyrannical | ultimate | ultimatum | ultrasonic |
| ultraviolet | unadorned | unanimity | unanimous |
| unbearable | unbiased | unbridgeable | unbridled |
| unbroken | uncharted | unconscious | unconventional |
| unconvincing | uncover | underdeveloped | underestimate |
| undergo | undergraduate | underground | underlie |
| underlying | undermine | underneath | underscore |
| undertake | undertaking | underwater | undeserved |
| undifferentiated | undistorted | undisturbed | undo |
| undoubtedly | unearth | unemployed | unevenly |
| unexplored | unfair | unfavorable | unfertilized |
| unfold | unfortunately | uniform | uniformity |
| unify | unimaginable | uninhabited | unique |
| uniqueness | unity | universal | universe |
| unload | unmatched | unobstructed | unpack |
| unpalatable | unparalleled | unprecedented | unpredictable |
| unpromising | unquestionably | unquestioning | unravel |
| unrestrained | unrestricted | unsatisfactory | unscrupulous |
| unscrupulously | unseasonably | unselfish | unsophisticated |
| unspoiled | unstable | unsubstantiated | untamed |
| untapped | untouched | unwieldy | upgrade |
| upheaval | uphold | upland | uproot |
| upscale | upset | urban | urbane |
| urbanization | urbanize | urge | urgency |
| urgent | utensil | utilitarian | utility |
| utilization | utilize | utopian | utter |
| utterance | utterly | vacancy | vacant |
| vacate | vacation | vaccinate | vaccine |
| vacuum | vague | valid | validate |
| validity | valve | vanish | vapor |
| vaporization | vaporize | variability | variable |
| variance | variation | varied | variety |
| various | varnish | vast | vastness |
| vault | vaulted | vegetable | vegetarian |
| vegetation | vehicle | veil | vein |
| velocity | venerable | veneration | venom |
| venomous | vent | ventilate | ventilation |
| venture | venturesome | venue | verbal |
| verdict | verify | versatile | verse |
| version | vertebrate | vertical | vessel |
| vestige | veteran | veto | viability |
| viable | vibrant | vibrate | vibration |
| vicinity | victor | victorious | victory |
| videocassette | vie | vigilance | vigor |
| vigorous | vine | violence | violent |
| violin | viral | virtually | virtue |
| virtuosity | virus | viscosity | viscous |
| visibility | visible | vision | visionary |
| vista | vital | vitality | vivid |
| vocation | vocational | void | volatile |
| volcanic | volcano | voltage | volume |
| voluntary | volunteer | voracious | vote |
| voter | vowel | voyage | vulnerable |
| wade | wagon | waist | waive |
| walkout | walnut | wan | wane |
| ware | warehouse | warrant | warrior |
| wary | watercourse | waterproof | wavy |
| wax | waxy | weapon | weariness |
| weary | weather | weathering | weave |
| weaver | weaverbird | wed | wedding |
| weed | weird | weld | welfare |
| well-being | whim | whip | whittle |
| wholesale | wholesaler | wholesome | wildlife |
| willow | wingspan | wit | withdraw |
| withdrawal | wither | withstand | witness |
| woods | wool | woolen | woolly |
| workload | worldwide | wrap | wreck |
| wrestling | wright | wring | wrinkle |
| wrist | wristwatch | yardstick | yarn |
| yawn | yelp | yield | yolk |
| zeal | zealous | zenith | zigzag |
| zone | |||

