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200个一定要学的英文词根词缀
Part 1 100个一定要学的英文词根
1. 2. 3. 4. 5. 1. act
词根考古学:意为to do, to drive,表示“做;使”
词汇:counteract, overact, radioactive, activate, active, actuate, transact, reactionary 词缀:counter-(反对)——counterpart
over-(过度的)——overwork radio-(反射)——rediocativity
2. aero (aer, aeri)
词根考古学:意为air, aeration, 表示“空气;飞机的”。变形为aer, aeri
词汇:aeroview, aerosphere, aerology, aerial, aerate, aeriform, aeromechanics, aerospace 词缀:-sphere(球,球形)——hemisphere
-log(学科)——mythology
3. agri (agro, agr)
词根考古学:意为field, land, 表示“田地;农业”。变形为agro, agr 词汇:agriculture, agrarian, agronomist, agronomy, agrimotor, agrobiology, agrobiologist, agrestic 词缀:-nom(学科,某一领域的知识)——economy
-ian(···的,···的人)——civilian
-ist(专家;从事某活动的人)——antagonist
4. ann/enn
词根考古学:意为year,表示“年”,其元音弱化后变成enn
词汇:biennial, centennial, millennium, perennial, annals, anniversary, annuity, bicentennial 词缀:bi-(二)——binary
cent-(一百)——century mill- (一千)——millipede
5. aqu(a)
词根考古学:意为water,表示“水”
词汇:aquamarine, aquatic, aquaculture, subaqueous, opaque, aquarium, aqueduct, aqueous 词缀:-marin(海洋)——submarine
-ure(表一般状态,行为)——fracture
6. 7. 8. 9. 10. 6. arch
词根考古学:意为government,表示“政府,统治”。还有chief, first, old的含义,表示“主要的,第一的,老的,旧的”
词汇:anarchy, autarchy, monarch, patriarch, archangel, architect, archaeology, archaic 词缀:an-(无,没有)——anharmonic
aut-(自己,独自)——autonomy mon-(一个)——monologue
7. aud(ed,eis)
词根考古学:意为to hear,表示“听,听说”,变形为:ed,eis
词汇:inaudible,obeisance, auditorium, audible, audience, audit, auditory, disobedience 词缀:in-(不,表否定)——incorrect
ob-(加强,集中)——obfuscate -orium(···地方)——vomitorium
8. bar
词根考古学:表示“条,棒;障碍;禁止”
词汇:embargo, barrage, embarrass, debar, barbecue, barrack, barricade, 词缀:em-(在···之中)——embrace
-age(表状态)——marriage
9. bio
词根考古学:意为life,表示“生命”
词汇:biography, antibiotic, microbiology, symbiosis, biographer, biochemistry, biological, autobiography
词缀:-graph(写,书写)——demography
anti-(反抗的,反的)——antiwar micro-(微小的)——microscope
10. cand
词根考古学:意为:white,glow,表示“白的;发光”
词汇:candor, candidate, incandescent, candle, candela, candid, candy 词缀:-or(表人或物品)——generator
-ate(表人或地位)——delegate -ent(···的)——indigent
11. 12. 13. 14. 15. 11. cap(t)
词根考古学:意为to take, to seize,表示“拿,取;接受;抓住”
词汇:capacious, captain, incapable, capability, captivate, captor, recapture, caption 词缀:-ous(···的)——dubious
-ain(表人)——villain in-(不)——incorrect
12. cess (ced, ceas. ceed)
词根考古学:意为to go,表示“走,去,达到”,其变形为ced,ceas
词汇:access, concede, recede,incessant, intercede, antecedent, cession, inaccessible 词缀:ac-(表加强)——accompany
con-(和···一起)——conflict re-(后面)——return
13. chron
词根考古学:意为time,表示“时间”
词汇:chronic, chronology, synchronous, chronicle, chronograph, synchronize, anachronism, chronometer 词缀:-ic(···的)——static
syn-(相同的)——synthetic -ous(···的)——unanimous
14. cid(cad,cas)
词根考古学:意为to fall,表示“落下,下降;来临”。其变形为cad,cas
词汇:accident, incident, coincide, accidental, deciduous, incident, occident, elucidate 词缀:-ent(有···的性质)——solvent
co-(一起)——collect
15. claim
词根考古学:意为to cry,表示“叫喊,哭”
词汇:acclaim, disclaim, claimant, proclaim, counterclaim, declaim, exclaim, reclaim 词缀:ac-(表加强)——accumulate
dis-(不)——dishonest -ant(···的人)——participant
16. 17. 18. 19. 20. 16. clin
词根考古学:意为to bend,表示“弯曲,屈服;倾斜”
词汇:disinclined,decline, recline, inclined, inclination, declination, clinch, clinic 词缀:dis-(不)——disability
de-(向下)——deport re-(向后)——return
17. cor(cour, cord, card)
词根考古学:意为heart,表示“心,勇气”。其变形为cour
词汇:accord, courage, discordant, core, encore, record, courageous, recorder 词缀:ac-(到,接近)—— accelerate
-age(表状态)—— marriage dis-(不同的)—— dishonest
18. corp
词根考古学:意为body,表示“身体,整体”
词汇:incorporate, corporal, corporeal, corps, incorporeal, corpulent, corporation 词缀:-ate(做,使)—— alienate
-al(···的)—— cultural
19. cours(cur, curs)
词根考古学:意为to turn,表示“奔跑,运转”,其变形为cur, curs 词汇:concur, precursor, recourse, cursory, occurrence, recurrence, currish 词缀:con-(一起)—— concord
pre-(在···之前)—— presume re-(向后)—— return
20. crease(cre)
词根考古学:意为grow, make,表示“增长;产生”,其变形为cre
词汇:decrease, increase, create, creative, creature, recreation, procreate, concrete 词缀:de-(除去)—— devalue
in-(里面)—— indulge
-ate(做,使)—— frustrate
21. 22. 23. 24. 25.
21. cred(creed, cre)
词根考古学:意为to believe, to trust,表示“相信”,其变形为creed, cre
词汇:discredit, miscreant, recreant, credibility, credulous, creed, accredit, creditor
词缀:dis-(不)—— dismiss
mis-(不好的;错误的)—— mislead re-(回来;又一次)—— review
22. cur(cor, cour, cours, coars)
词根考古学:意为to run, 表示“跑”,其变形为cor, cour, cours, coars 词汇:concur, precursor, recourse, occur, recurrent, curse, intercourse, coarse 词缀:con-(一起)—— confirm
pre-(之前)—— preview re-(向后的)—— renounce
23. dem(o)
词根考古学:意为people,表示“人,人民;人口”
词汇:demography, democracy, epidemic, deem, demanding, doomsday, demagogue, demagogue, endemic
词缀:-cracy(统治或政体)—— bureaucracy
epi-(在···之间)—— episode
24. dic(t)
词根考古学:意为to say, to declare,表示“说,断言”
词汇:contradict, predict, dictate, abdicate, addict, dedicate, dictation, indicate 词缀:contra-(相反)—— contrary
pre-(在···之前)—— precaution -ate(做出···动作)—— fascinate
25. duc, duct
词根考古学:意为to lead,表示“指引,引导”
词汇:deduct, traduce, abduct, induct, deduce, seductive, aqueduct, introductory 词缀:de-(向下的)—— deficit
tra-(偏的;过头的)—— track ab-(向远处的)—— abroad
26. 27. 28. 29. 30. 26. dur
词根考古学:意为to last,表示“继续的,持续的”
词汇:obdurate, endure, enduring, durable, endurance, duration, during, durability 词缀:ob-(加强的;集中的)—— oblige
en-(使)—— enable
dur-(继续的,持续的)—— endurance
27. eco(ecu, oce)
词根考古学:意为house,表示“房子;家”其变形为ecu, oce
词汇:ecumenical, economy, diocese, ecology, economist, economic, economics, ecological 词缀:men-(引导,带头)—— menace
nom-(法律,制度)—— nomination di-(通过)—— diagnose
28. equ(iqu)
词根考古学:意为equal, same,表示“相等的,相同的”其变形为iqu
词汇:adequate, equivocate, equalize, iniquity, equable, equidistant, equator, equilateral 词缀:ad-(加)—— adjust
voc-(声音)—— vocal -ize(使)—— recognize
29. fac(fect, fic, fact)
词根考古学:意为to make, to do,表示“做”,其变形为fect, fic, fact
词汇:affectation, defect, beneficent, efficacious, munificent, officiate, malefactor, proficient 词缀:af-(使···)—— afford
de-(使远离,去掉)—— delay bene-(好)—— benefit
30. fer
词根考古学:意为to carry, to bear,表示“可搬运的;承受”
词汇:suffer, offer, different, fertile, interfere, preferential, refer, vociferous 词缀:suf-(下面的)——sufficient
of-(朝向,到)——offend dif-(远的)——difficult
31. 32. 33. 34. 35. 31. fid
词根考古学:意为to believe,表示“相信”
词汇:perfidy, confide, confidant, diffident, infidel, fidget, fiddler 词缀:per-(假,坏)——pervert
con-(全部)——compact -ant(···的人)——participant
32. fin
词根考古学:意为end, limit,表示“末端,尾部;限制”
词汇:affinity, definitive, infinite, confine, define, refine, final, finance 词缀:af-(在近处)——affable
de-(表加强)——decrease in-(没有)——infinitude
33. flect, flex
词根考古学:意为to bend,表示“弯曲;倾斜”
词汇:inflexible, inflect, deflect, reflection, circumflex, flexible 词缀:in-(不)——incredible
-ible(····的)——invincible de-(离开)——detract
34. flu
词根考古学:意为to flow表示“流动,流出”
词汇:affluence, fluctuate, confluence, fluent, flush, fluvial, flux, flub 词缀:af-(表加强)—— afraid
con-(一起的)—— confuse -ate(做出···的动作)—— dictate
35. fract, frag(fra, fring)
词根考古学:意为to break,表示“休息;中断;打破”其变形为fra, fring 词汇:suffrage, infraction, refract, fractious, fragile, refrain, infringe, refractory 词缀:suf-(下面的)——suffocate
in-(反对的)—— inhuman