词汇进阶-----词根词缀构词法汇总1.常见的词根(转自无优雅思)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” a ctive, 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” brie f, 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” conc entrate, eccentric(偏心的)10) clain, clam, 含义是“呼喊” claim, proclaim, exclaim11) clos, clud, 含义是“闭合” conclud e, enclose, include12) col, cult, 含义是“耕耘” colony, c ultivate, agriculture13) cor, cord, 含义是“心” cordial, re cord, accord14) 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, predict16) doc, doct, 含义是“教” doctor, do cument.17) duc, duct含义是“引导,传导” int roduce, produce, conduct, deduct( 推论)18) fact, fac, fect, dic, dit, 含义是“做,创造” factory, effect, profit, fac ulty, perfect 19) fend, fens, 含义是“打,击” defen ce, offence20) fer, 含义是“搬运,移转” ferry, tr ansfer, defer(迟延)21) fin, finit, 含义是“终,极” final, f inish, confine22) 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, reflex25) flor, flour, flower, 含义是“花” fl ower, flourish26) form, 含义是“形” uniform, formu la, transform, reform, deform27) forc, fort, 含义是“力,强度” forc e, enforce, effort28) gen, genit, 含义是“生产,发生” g enerate, generation29) gram, graph, 含义是“书写,记录”telegram, diagram, photograph30) grad, gress, gred, gree, 含义是“步,阶段” gradually, degree, progres s31) hab, habit, hibit, 含义是“保持,住” inhabit, exhibit, prohibit32) her, hes, 含义是“粘附” adhere, c ohesion33) ject, jet, 含义是“抛射” project, i nject34) jour, 含义是“日,一天” journal(日记), journey, adjourn(延期)35) jug, junct, 含义是“结合,连合” c onjunction, junction(连合)36) labour, labor, 含义是“劳动,工作”labourer, elaborate, collaborate37) lect, leg, lig, 含义是“挑选,采集”collect, select, lecture38) lif, liv, 含义是“生活,生存” life, alive, live39) loc, 含义是“场所,位置” location, dislocate(脱位)40) long, leng, ling, 含义是“长的” le ngth, prolong, linger41) loqu, locut, 含义是“说话” colloq uial, eloquent,42) mand, mend, 含义是“命令” com mand, demand, recommend43) man, manu, 含义是“手,手法” m anage, manual44) memor, menber, 含义是“记忆” m emory, remember, memorial45) mind, ment, 含义是“心” mind, re mind, mental46) merc, merch, 含义是“贸易” com merce, merchant47) meas, mens, meter, metr, 含义是“测量,度量” measure, meter, diamet er48) min, 含义是“小” diminish, minor ity49) miss, mit, 含义是“派遣,送” mis sion, dismiss, transmit, missile50) mob, mot, mov, 含义是“动” mov ement, motion, mobile, remove51) nect, nex, 含义是“捆扎” connect, disconnect, annex(合并)52) not, 含义是“记号,注意” note, de note, annotation(注释)53) onom, onym, 含义是“名字” syno nym, antonym, anonymous54) pair, par, 含义是“a)相同,对等b)准备” compare, prepare55) pel, puls, 含义是“追逐” expel, i mpel(推进)56) pend, pens, pond, 含义是“悬挂” depend, independent, expense(支付) 57) phon, 含义是“声音” symphony, t elephone, microphone58) plac, 含义是“位置,场所” place, replace59) peopl, popul, publ, 含义是“人民,民众” public, republic, popular, peopl e60) port, 含义是“搬运” export, impor t, deport(输送) 61) press, 含义是“压,压制” pressure, express, oppress, impression62) 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, inqui sition(调查,追究)64) rang, rank, 含义是“排列” arrange, rank,65) rect, right, rig, 含义是“正,直” c orrect, direct, erect66) riv, 含义是“河流,流远”,river, a rrive, derive67) rupt, 含义是“破坏,毁坏” eruptio n, bankrupt, corruption68) sci, 含义是“认识,知识” science, conscious69) scrib, script, 含义是“书写,记录”describe, script70) sens, sent, 含义是“感觉,情感” s ensation, sentiment71) sign, 含义是“标记,符号” signal, signature, design72) sembl, simil, 含义是“相似,类似”similar, resemble, assimilate(同化) 73) soci, 含义是“结合,社交” social, association74) spec, spect, spitc, spis, 含义是“看,视” inspect, spectator, conspicuo us, respect75) struct, 含义是“建筑,构造” struct ure, construct, instruct, destruction 76) tect, teg, 含义是“遮蔽,掩盖” det ect, protect77) temp, tens, 含义是“时间,时机” t ense, contemporary, temporal78) tend, tes, tent, 含义是“倾向, 伸张” tendency, intension, extend, inten d79) test, 含义是“证明,证实” testify, protest, contest(争论)80) text, 含义是“编织,构成” textile, texture, context81) tract, trail, 含义是“拖拉,吸引” attract, tractor, abstract, contract(收缩) 82) tribut, 含义是“给予” contribution, distribute83) us, ut, 含义是“用,使用” usable, utilize, abuse84) vac, van, 含义是“空,虚” vacanc y, vanity, evacuate(清空)85) vad, vas, wad, 含义是“走,去” i nvade, wade, evade(逃避)86) vers, vert, 含义是“旋转,反转” c onvert, inversion(倒转),reverse, dive rt(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, vi tal, survival,89) war, ward, 含义是“注意,保护” a ware, wary(谨慎),ward(守护)90) way, 含义是“路” way, away, sub way, always英语构词总结----从基本词汇到高阶词汇的飞跃(转自LOVEUNIX)一. 常见的前缀1.表示否定意义的前缀1)纯否定前缀a-, an-, asymmetry(不对称)anhydro us(无水的)dis- dishonest, dislikein-, ig-, il, im, ir, incapable, inability, ignoble, impossible, immoral, illegal, irregularne-, n-, none, neither, nevernon-, noesenseneg-, neglectun- unable, unemployment2)表示错误的意义male-, mal-, malfunction, maladjustme nt(失调)mis-, mistake, misleadpseudo-, pseudonym(假名), pseudoscie nce 3)表示反动作的意思de-, defend, demodulation(解调)dis-, disarm, disconnectun-, unload, uncover4)表示相反,相互对立意思anti-, ant- antiknock( 防震), antiforeig n,(排外的)contra-, contre-, contro-, contradiction, controflow(逆流)counter-, counterreaction, counterbalan ceob-, oc-, of-, op-, object, oppose, occ upywith-, withdraw, withstand2. 表示空间位置,方向关系的前缀1)a- 表示“在……之上”,“向……” aboard, aside,2)by- 表示“附近,邻近,边侧” bypath, bypass(弯路)3)circum-, circu-, 表示“周围,环绕,回转”circumstance, circuit4)de-, 表示“在下,向下” descend, degrade5)en-, 表示“在内,进入”encage, enbed(上床)6)ex-, ec-, es-, 表示“外部,外” exit, eclipse, expand, export7)extra-, 表示“额外”extraction (提取)8)fore- 表示“在前面”forehead, foreground9)in-, il-, im-, ir-, 表示“向内,在内,背于”inland, invade, inside, import10)inter-, intel-, 表示“在……间,相互”international, interaction, internet11)intro-, 表示“向内,在内,内侧” introduce, introduce12)medi-, med-, mid-, 表示“中,中间” Mediterranean, midposition13)out-, 表示“在上面,在外部,在外” outline, outside, outward14)over-, 表示“在上面,在外部,向上” overlook, overhead, overboard15)post-, 表示"向后,在后边,次” postscript(附言),16)pre-, 表示"在前”在前面”prefix, preface, preposition17)pro-, 表示“在前,向前” progress, proceed,18)sub-, suc-, suf-, sug-, sum-, sup-, sur-, sus-, 表示“在下面,下” subway, submarine, suffix, suppress, s upplement19)super-, sur-, 表示“在…..之上” superficial, surface, superstructure 20)trans-, 表示“移上,转上,在那一边” translate, transform, transoceanic21)under-, 表示“在…..下面,下的” underline, underground, underwater 22)up-, 表示“向上,向上面,在上” upward, uphold, uphill(上坡)3. 表示时间,序列关系的前缀1)ante-, anti-, 表示“先前,早于,预先” antecedent, anticipate,2)ex-, 表示“先,故,旧” expresident, exhusband3)fore-, 表示“在前面,先前,前面” foreward, dorecast, foretell(预言)4)mid-, medi-, 表示“中,中间” midnight, midsummer5)post-"表示“在后,后”postwar,6)pre-, pri-, 表示“在前,事先,预先” preheat, prewar, prehistory7)pro-, 表示“在前,先,前” prologue(序幕),prophet(预言家)8)re-, 表示“再一次,重新”retell, rewrite4. 表示比较程度差别关系的前缀1)by-, 表示“副,次要的” byproduct, bywork(副业)2)extra-,表示“超越,额外” extraordinary,3)hyper- 表示“超过,极度” hypersonic(超声波), hypertesion(高血压)4)out-,表示“超过,过分”outdo(超过), outbid(出价过高的人) 5)over-,表示“超过,过度,太” overeat, overdress, oversleep6) sub-, suc-, sur-, 表示“低,次,副,亚”subeditor, subordinate, subtropical(亚热带)7)super-, sur- 表示“超过” supernature, superpower, surplus, surp ass8)under-,表示“低劣,低下” undersize, undergrown, underproductio n(生产不足)9)vice- 表示“副,次” vicepresident, vicechairman5. 表示共同,相等意思的前缀1)com-, cop-, con-, cor-, co- 表示“共同,一起”。