新东方英语单词前缀总结

前缀归纳及逻辑词汇总一，表示时间的前缀•1,pre,pro在前，预先•precaution预防，预防措施•precede先于，早于•(exceed，excess,excessive,process,procedure,access)•precedent先例•preclude妨碍，阻止•(conclude,exclude,eliminate,disclose,enclose)•precondition前提••predict预言(foresee,forecast,foretell)•proclaim宣布，声明•(acclaim,declaim,exclaim,reclaim)•profess坦白•proficient熟练的•prominent显著的,杰出的•prospect景象，前景•（spectator,aspect,inspect,suspect)•provoke激怒，刺激（revoke取消，revocable可取消的，evoke唤醒）•2,an,ant在…之前•ancient古代的•ancestor祖先•(forefather，forebear,descendant,descend,ascend)•anticipate预期,期盼•antecedent先辈；前事3,post表示之后，后面•postgraduate大学毕业后的，研究生•posthumous死后的•(inhume,exhume,humble,humid)•postpone推迟•(dispose,expose,compose,opponent)•postwar战后的二，否定前缀•1,a表示不，非；•acentric无中心的•eccentric古怪的（odd,queer,peculiar）•asocial不好社交的•(sociable,associate,sophisticated,philosophy)•Aheadaloudasleep•alight点燃的，ashore在岸边的，•afield在野外的•2,Ant,Anti-表示对抗或相反•antiwar,反战•antipathy反感sympathy•anti-bacterial抗菌的•antibody抗体anti-virus•antonym反义词•3,ab,absa,相反的，反常的•b，去掉，离去•Abnormal,abuse；Abstract，•Absorb吸收•abstain弃权•maintainsustainentertain,obtain,retain•（把keep的东西扔掉了）•E.G•Sixcountriesvotedforthechange,fivevotedagainst,andtwoabstained.•Hehadabstainedfromalcoholfortwoyears.•4,an表示不，无•anarchism无政府•anonymous无名的，匿名的•5,dis表示不，没有•disappear•dishonest•disobey•disorder混乱•distrust,discredit损失信誉•Thegovernmentwasdiscreditedbythescandal•dismay沮丧•E.G:Wewerealldismayedathisrefusaltoco-operate.•6,il，im,in表示不，无•illegal非法的•illegible难读的•(legend,dialect,lecture;eligible,elegant,diligent)•illiterate不识字的，文盲•illogical无逻辑•immature不成熟•immobile静止的(promote,mobilize,demobilize)•inhuman不人道•injustice不公正(adjust,justify)•7,non表示不，非•nonsense废话•nonessential不重要的•(essential,crucial,significant,indispensable)•nonexistent不存在的•nonprofit非盈利的•nonsmoking不准吸烟的•nonstop直达的•nonviolent非暴力的•8,ob,op表示逆，倒，反对，否定•object反对•obstruct妨碍，阻止•obstacle障碍•oppress压迫•（pressing,suppress,depress,compress,impress)•opponent对手•oppose反对•9,un表不，无，没有•unavailable不可获得的•available现成的，可用的，有空的•unavoidable不可避免的•unbearable不堪忍受的•unbeatable无敌的•unconscious失去知觉的conscience良心•unconditional无条件的三，使动，强调前缀•Be,en常表示使动•belittle小看•befriend对…如朋友,帮助•becalm使….安静•befool欺骗•bewilder困惑confuse•endanger使危险，危及•E.G:Smokingendangersyourhealth.吸烟危害健康•enlarge扩大•encourage鼓励•enchant使迷醉•encounter遭遇Con，com,cor表示强调•comfort安慰•commemorate纪念•compel强迫•(expel,propel,impel,)•conduct引导，管理•corrupt腐败•comment评论四，方向，动作前缀•ab，abs表示离去•abduct诱拐•abject可怜的subject,object,eject,inject•abrupt突然的•absorb吸收•abstain戒绝，弃权•abstract抽象的•by在旁边•bygone过时的，过去的•bypass旁路•passby路过•passer-by过路人•byproduct副产品•de表示向下•decelerate减速•depress压抑•devalue贬值depreciate•detrain下火车•circum-环绕，周围•circumstance环境•circumference周长•(interfere,confer,infer,transfer)•circumfluence环流(confluence,influence,overflew)•circumscribe限制•circumvent回避•contra，counter—反着•contrary相反的•contradict同…矛盾，反驳•(indicate,predict,dictate)•counteract抵消•(reaction,interact,enact)•counter-attack反击•counter-clockwise逆时针•de-非，反着，去掉•decompose分解•demobilize复原•decode破译•defame诽谤•deface丑化•dif,dis：分开•differ不同•diffuse散播(confuse,refuse,transfuse)•dismiss解散，下课•dispel驱散，使…消失（fear，doubt，worries）•disperse使…分散（crowd，clouds）•discard放弃，抛弃•e,ex表示出，外•emerge浮现•emigrate移民国外•evade逃走，逃避evademilitaryservice逃避兵役•evaluate评估•evacuate清空•eliminate消除，淘汰•eradicate根除•exceed超出•exhume挖出•expire断气，期满•Yourdrivinglicensewillexpirenextmonth•extract拔出•en,em表示进入…之中•embarrass使尴尬•embed嵌于•embrace拥抱•encage关入笼子•enroll等级，注册•enclose装入套中，围绕•Inter表示在…之间•Interchange交换•Interfere干涉•Interpersonal人与人之间的•Per表示贯穿，自始至终•Permanent永久的，固定的•Perpetual永恒的，持续的•Perfect完善•Persist坚持•Perturb打扰disturb•Pervade弥漫invade侵入/evade逃避•Theentirehousewaspervadedbyasweatsmell.••re表示回，向后，相反•reclaim收回，开垦•(proclaim,acclaim,declaim)•reflect反射，反映•(deflect,flexible)•reverse相反的,反面（的）•(obverse,diverse，controversy)•regress倒退•sub表示下•subconscious下意识的，潜意识的•conscience良心•submarine海底的，潜艇•(submerge，emerge,immerge)•substandard标准以下的•subsidy津贴•subsidiary附属的，子公司•sur表示上，超•surface表面•surpass超越•surplus多余的deficit•survival幸存，生存•sus表示下，后•suspect怀疑•(inspect,prospect,retrospect,despise)•suspend悬挂•sustain支撑•suspense担心•Wewaitedingreatsuspenseforthedoctor'sopinion.•trans–越过，穿过，变换•translucent半透明的•transparent透明的•transform变形•transfer/transmit•transfuse输血•transplant移植•with向后，相反•withdraw收回，撤销•withhold阻止•withstand抵制，反抗•五，倍数关系前缀•Bi，di-双，二•bicycle•biannual一年两次•biennial两年一次•bilateral双边的bilateralnegotiation•bilingual双语的•dilemma进退两难•co，com-共同，一起•coexist共存•cohabit同居inhabitant•cohere粘着，凝聚•cooperate合作•cosign共同签字•collateral并列的•colloquial口语的•comparison比较•compassion同情•component成分•concentric同心的•concur同时发生•(incur,recur,occur,current)•conflict冲突•confluent汇流•confront面对•conspire共谋•(aspire,inspire,despair,expire)•consist组成•(compose,comprise,constitute)•hemi,semi-半•hemisphere半球•semicircle半圆•semi-colony半殖民地•semiconductor半导体•multi表示多•multicultural多种文化•multilateral多变的•multistory多层的•六，感情色彩前缀•Bene-好，善•benevolent善意的•benefit好处•benediction祝福•beneficent仁慈的，行善的•beneficial有益的•Male-恶，坏•malevolent恶意的•malice恶意•malicious恶毒的•malediction诅咒七，表程度前缀•Extra,extro表示超过以外•extraordinary超凡的•extravagant浪费的vagrant流浪汉•extracurricular课外的•Hyper表示超过•hypercritical吹毛求疵的•hypersensitive过敏的•hyp