英语多少个词根

不好说，语言也是有生命，不断发展的。但是一般考研==只要记住1038个词根就好了

常见的词根 1) aer, ar, 含义是“空气，大气” aeroplane, aerial, 2) ag, act, ig, 含义是“做，动作” active, agent, reaction, 3) alt, 含义是“高”， altitude, 4) alter, altern, altr, 含义是“其它，变更” alternate, 5) bio, bi, bion, 含义是“生物，生命” biology, bionics(仿生学)6) brev, bri, brief, 含义是“短” brief, abbreviation, abridge(节略)7) cap, capt, cept, cip, 含义是“取，获” capture, except, concept, capacity 8) ced, ceed, cess, 含义是“行，让步” proceed, succeed, excess(过度)9) centr, centr, 含义是“中心” concentrate, eccentric(偏心的)10) clain, clam, 含义是“呼喊” claim, proclaim, exclaim 11) clos, clud, 含义是“闭合” conclude, enclose, include 12) col, cult, 含义是“耕耘” colony, cultivate, agriculture 13) cor, cord, 含义是“心” cordial, record, accord 14) curr, cur, cour, 含义是“跑，动作” current, occur, concurrence(同时发生)15) dic, dict, 含义是“说，示” dictate, edit, indicate, predict 16) doc, doct, 含义是“教” doctor, document．nbsp17) duc, duct含义是“引导，传导” introduce, produce, conduct, deduct( 推论)18) fact, fac, fect, dic, dit, 含义是“做，创造” factory, effect, profit, faculty, perfect 19) fend, fens, 含义是“打，击” defence, offence 20) fer, 含义是“搬运，移转” ferry, transfer, defer(迟延)21) fin, finit, 含义是“终，极” final, finish, confine 22) firm, 含义是“坚固” firm, confirm, affirm(断定)23) fix, 含义是“固定” prefix, affix(附加)24) flect, flex, 含义是“弯曲” flexible, reflex 25) flor, flour, flower, 含义是“花” flower, flourish 26) form, 含义是“形” uniform, formula, transform, reform, deform 27) forc, fort, 含义是“力，强度” force, enforce, effort 28) gen, genit, 含义是“生产，发生” generate, generation 29) gram, graph, 含义是“书写，记录” telegram, diagram, photograph 30) grad, gress, gred, gree, 含义是“步，阶段” gradually, degree, progress 31) hab, habit, hibit, 含义是“保持，住” inhabit, exhibit, prohibit 32) her, hes, 含义是“粘附” adhere, cohesion 33) ject, jet, 含义是“抛射” project, inject 34) jour, 含义是“日，一天” journal(日记), journey, adjourn(延期)35) jug, junct, 含义是“结合，连合” conjunction, junction(连合)36) labour, labor, 含义是“劳动，工作” labourer, elaborate, collaborate 37) lect, leg, lig, 含义是“挑选，采集” collect, select, lecture 38) lif, liv, 含义是“生活，生存” life, alive, live 39) loc, 含义是“场所，位置” location, dislocate(脱位)40) long, leng, ling, 含义是“长的” length, prolong, linger 41) loqu, locut, 含义是“说话” colloquial, eloquent, 42) mand, mend, 含义是“命令” command, demand, recommend 43) man, manu, 含义是“手，手法” manage, manual 44) memor, menber, 含义是“记忆” memory, remember, memorial 45) mind, ment, 含义是“心” mind, remind, mental 46) merc, merch, 含义是“贸易” commerce, merchant 47) meas, mens, meter, metr, 含义是“测量，度量” measure, meter, diameter 48) min, 含义是“小” diminish, minority 49) miss, mit, 含义是“派遣，送” mission, dismiss, transmit, missile 50) mob, mot, mov, 含义是“动” movement, motion, mobile, remove 51) nect, nex, 含义是“捆扎” connect, disconnect, annex(合并)52) not, 含义是“记号，注意” note, denote, annotation(注释)53) onom, onym, 含义是“名字” synonym, antonym, anonymous 54) pair, par, 含义是“a)相同，对等b)准备” compare, prepare 55) pel, puls, 含义是“追逐” expel, impel(推进)56) pend, pens, pond, 含义是“悬挂” depend, independent, expense(支付)57) phon, 含义是“声音” symphony, telephone, microphone 58) plac, 含义是“位置，场所” place, replace 59) peopl, popul, publ, 含义是“人民，民众” public, republic, popular, people 60) port, 含义是“搬运” export, import, deport(输送)61) press, 含义是“压，压制” pressure, express, oppress, impression 62) prob, proof, prov, 含义是“实验，验证” prove, approve, 63) quer, quest, quir, quis, 含义是“寻找，探问” inquiry, question, inquisition(调查，追究)64) rang, rank, 含义是“排列” arrange, rank, 65) rect, right, rig, 含义是“正，直” correct, direct, erect 66) riv, 含义是“河流，流远”，river, arrive, derive 67) rupt, 含义是“破坏，毁坏” eruption, bankrupt, corruption 68) sci, 含义是“认识，知识” science, conscious 69) scrib, script, 含义是“书写，记录” describe, script 70) sens, sent, 含义是“感觉，情感” sensation, sentiment 71) sign, 含义是“标记，符号” signal, signature, design 72) sembl, simil, 含义是“相似，类似” similar, resemble, assimilate(同化)73) soci, 含义是“结合，社交” social, association 74) spec, spect, spitc, spis, 含义是“看，视” inspect, spectator, conspicuous, respect 75) struct, 含义是“建筑，构造” structure, construct, instruct, destruction 76) tect, teg, 含义是“遮蔽，掩盖” detect, protect 77) temp, tens, 含义是“时间，时机” tense, contemporary, temporal 78) tend, tes, tent, 含义是“倾向, 伸张” tendency, intension, extend, intend 79) test, 含义是“证明，证实” testify, protest, contest(争论)80) text, 含义是“编织， 构成” textile, texture, context 81) tract, trail, 含义是“拖拉，吸引” attract, tractor, abstract, contract(收缩)82) tribut, 含义是“给予” contribution, distribute 83) us, ut, 含义是“用，使用” usable, utilize, abuse 84) vac, van, 含义是“空，虚” vacancy, vanity, evacuate(清空)85) vad, vas, wad, 含义是“走，去” invade, wade, evade(逃避)86) vers, vert, 含义是“旋转，反转” convert, inversion(倒转)， reverse, divert(使转向)87) vid, vis, vey, view, 含义是“观看，看见” television, visible, evident, interview, survey88) viv, vit, 含义是“生，活” vivid, vital, survival, 89) war, ward, 含义是“注意，保护” aware, wary(谨慎)， ward(守护)90) way, 含义是“路” way, away, subway, always