英语专四词汇常考词根词缀

英语专四词汇常考词缀：后（词保义名后1)-or/er/ess/crat/cis做件事情或职业的人或或:worker,debtor,actress,2)-acy表“性,,遇”democracy,accuracy,diplomacy3)ance、-ence表”性质状行过总,程度”Importance，diligence,difference.obedience4)-ancy-ency表示“性质状行为过过程”frequency,，efficiency5)-bility表示“动作性质状”flexibility,feasibility6)-dom表示“等领状”freedom,kingdom,wisdom7)-hood表“资格身份年纪状”childhood,manhood,falsehood8)-ion,-sion,-tion,-ation,-Ition表示“行为的过,结果状”action，conclusion,destructionexpression.correction9)-ism表“制度主学说信,为”socialism,，colloquialism,10)-ity表示“性,,程”reality,ability,calamity11)-ment表为状过手段及其结果”treatment,punishment,argument12)-ness表示性质状态程度”goodness,kindness.，friendliness13)-ship表“情况性质技技及身份职”，membership,friendship14)-th表“动性,过程状态”depth,wealth,truth,length,15)-tude表“性质状程度”altitude(拔16)-ure表“行,果”exposure,pressure,failure,手)17)-grapy表“…,写”biography,calligraphy,geography18)-ic,ics表“…学，……法”logic,mechanics,electronics,linguistics19)-ology表“…学…”biology,zoology,工学20)-nomy表“……学……术”，bionomy(生学21)-age状、行为、集shortage,baggage;22)-al动作、人、事物professional形词缀1)-able,visible,flexible2)词ish:bookish.selfish3)-Ive:active,sensitive,productive4)-like:manlike,childlike5)词y:manly,fatherly,scholarly,motherly6)-some:troublesome,handsome7)-ful:beautiful,wonderful,helpful,truthful8)-ous:dangerous,generous,courageous,various9)-ent:violent10)-most:foremost,topmost表否:countless.stainless,wireless12)-ary,-ory与obligatory;

13)-ed有的wooded,pleased;14)-en有质的，……wooden,golden;15)-free免于…carefree,duty-free;动后1)-ize,ise,表“做成变成…”modernize,mechanize,democratize,organize2)-en,表“使成为引使”quicken,soften,表“使…,成”beautify,purify,intensify,signify,simplify4)-ish,示“使令”finish,abolish,diminish,establish5)-ate,表“成为……处理作”separate,operate,indicate副后1)(形)-ly：bad→badly恶地careful→小心地2)-wise(OE)：clock→顺针方向地like->likewise同样地3)-wards：out→向地north→向北方地常前改词义也可能改变词性）anti-反、抗、对antisocial,antibody;auto-自/动的autobiography,autonomous;be-使、视作become,belittle;bi-，双面bimonthly;百century,centigrade;co-共，联合coordinate,cooperate;con-,col-,com-,cor-与和、共、全colleague,combination,conform,coordinate;相、针对contradiction,contrary;反逆、等counteract,counterpart10.取、脱离、向下decline,departure;11.否、除去discriminate,disorder;12.使为、使进入enable,enclose;13.向、自、超出、离开exceed,exclude14.越、超过extraordinary,extreme;15.前、预先forehead,forecast;欢迎下载

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16.不无，非illegal,important;17.在里，内部inclusive,indoor;18.互、…中间interaction,intervene;19.intra(o)-内、向内introduce,introvert20.大、宏观的macroeconomics;21.mal-坏、恶、不良maltreat,malnutrition22.micro-微小的、微量的microwave;23.mid-部、当中midland,midwife;24.极的、极短的minibus,minimum;25.mis-错、不当、相26.mono-、单一的monotonous,monopoly;27.多的multiple,multitude;28.非、无、不nonsense,non-stop;29.超、在外outstanding,outlive;30.在面、越过overwhelming,overtake;31.多众polysyllable,polytechnic;32.post-后postgraduate,postpone;33.pre-预、前precedence,predominant;34.伪假、拟pseudoscience;35.又、再、往后replace,replenish;36.semi-半、部分的semiconductor,semisphere;37.下一级、次要subordinate,substitute38.super-上的、超过的superfluous,supervisor;39.tele-远的、远距离telephone,telescope40.热、热电的thermos,41.横、通过transplant,transmit;42.tri-、三次triangle,triple;43.在…外、极端、过分ultraviolet,ultrasonic;44.un-、非、相反unknown,unsay;45.uni-单、一unity,universal;46.代替、代理、付vice-president,vice-principal.常词ag,act做agent,active;aster,astro星disaster,astronomy;audi听audio-visual(AV);bio生biochemist,antibiotic;cap,cept,ceive拿取capture,receive;cede,ceed,cess行移动successive;cide,切，杀suicide,decision;clued,clus闭include,exclusion;cred相creditor,incredible;10.cur,curr跑occur,currency;欢迎下载

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精品文库11.cycle圆、环bicycle,recycle;12.dict,dic说dictionary,indication;13.duct,duc引导educate,conduct,prouuce;14.fac,fic,fect,fact、制affect,fiction,infect;15.fer运送、带transfer,conference;16.flect,flex弯曲reflect,flexible;17.flu流influence,fluent;18.gen起源、种类、人intelligence,generation;19.geo地、土地geography,geometry;20.grad,gress走gradual,aggressive;21.gram写记录grammar,telegram;22.写记;photo光photograph;23.ject投掷、抛project,injection;24.lect,挑、采集、读elect,collect,legend;25.mani,manu手manipulate;26.med中immediately,medium;27.miss,mit、派、放开transmit,permit;28.mob,移动automobile,promote29.推逐expel,propeller;30.悬indispensable,suspend;31.声phoney;32.pon,放postpone,compose;33.port搬、带portable;34.裂破坏interrupt,r