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常见词根词缀整理

常见词根词缀整理
常见词根词缀整理

一. 常见的前缀

1.表示否定意义的前缀

1)完全否定前缀

un-:unable, unemployment, unacceptable, unaccountable无法理解的,难以解释的, unaccustomed, unadjusted, unashamed, unavoidable, uncertain, uncomfortable, uncommon, unconventional新奇的, uncover, unfair, unfamiliar

dis-:dishonest, dislike, disappear, disagree, dislike, discontinue, disconnect, distract,disadvantage, discontent, discourage, disorder, disobey, dissatisfied

in-:incapable, inability, inaccurate, inactive, inadequate, inadvertent, inadvisable, inappropriate, inaudible, incomprehensible, inconvenient, incorrect, incurable, independent, indirect, indifferent, indistinct不清晰的inexhaustible, inexpensive, inexperience, innumerable, insignificant, intolerant, invalid无效的;病弱的, invaluable, invariable;

i g-,ignoble卑劣的, ignominy, ignominious, ignominiously,

im-, impossible, immoral, immortal, immature, immobile, immoderate, impatient, imperfect, impersonal, import, impractical, improbable, impolite, improper,

il-, illusive, illiberal狭隘的, illegible无法辨认的,illegal, illiterate, illogical,

ir-, irregular,irresponsible, irrational, irrelevant, irreligious, irresistible, irreverent, irrecoverable

ne-, n-:none, neither, never, nevertheless,

non-:nonsense, non-existence, non-profit, non-professional, non-academic, non-commercial, non-smoker

neg-:neglect, negligent疏忽的,造成过失的, negligible微不足道的

2)表示错误的意义

male-, mal-:malfunction发生故障, maladjustment(失调), malnutrition营养不良, maltreat 虐待, maladministration, malformation畸形, malware恶意软件

mis-:mistake, mislead, misunderstand, misfortune, misuse, mistrust, mistranslate, mismatch不匹配,

pseudo-:pseudonym(假名), pseudoscience

3)表示反动作的意思

de-:defend, demodulation(解调), decode, decompress, decontaminate消毒,消除…的污染, degrade, degenerate恶化,衰退

dis-:disarm, disconnect (见第一条)

un-:unload, uncover (见第一条)

4)表示相反,相互对立意思

anti-, ant-:antiknock( 防震), anti-foreign,(排外的), anti-racism, antiracist, antireligious, anti-terrorist, anti-war

counter-:counteract抵抗, counterreaction, counterbalance抵消,counterculture, counter-revolution

with-, withdraw, withstand承受住, withhold拒付,不予,

2. 表示空间位置、方向关系/时间、序列/对比、差别的前缀

1) 表示“在...之上,在上面,转上”

a- 表示“在……之上”,“向……” aboard, aside,

over-,①表示“在上面,在外部,向上”overlook, overhead在空中, overboard向船外, overflow, overseas, overwrite写在…上面,②表示“超过,过度,太”overeat, overdress, ove rsleep, overcharge对…要价过高, overpopulated, overload使…超载, overpraise, overproduction, overspend超支, overtime③表示“完全,全”overall, overview概述

super-, sur-,①表示“在…..之上”superficial, surface, supervision;②表示“超过, 超级的”supernature, superpower, superman, superstar, supersensitive, supermarket, surplus剩余, surpass胜过

up-, 表示“向上,向上面,在上”upward, uphold维持, uphill(上坡), upload, upland高原, uplift 振奋,上升, upright垂直的, upside积极方面, upstairs

trans-, 表示“移上,转上,在那一边”translate, transform, transoceanic, transaction, transplant, transport,

2) 表示“在...下面,在下部”

sub-(sup-),①表示“在下面,下” subway, submarine, subconscious, suppress,②表示“低,次,副,亚” subeditor, subordinate, subtropical(亚热带) subtitle, subculture, subdivide, under-,①表示“在…..下面,下的”underline, underground, underwater, underwear, underfoot, undersea,②表示“低劣,低下”undersize矮小的, undergrown, underproduction(生产不足), underestimate, underdeveloped, underachieve未发挥水平的, down-, 表示”向下,在下面” downfall, downhill, download, downpour倾盆大雨, downriver, downside, downstairs, downward, downtown

3)表示“在前面,先前”

pre-, 表示"在前, 在前面,事先”prefix, preface , prearrange, precondition先决条件, prepaid, preschool, pre-war, prewash, prehistory, pre-reading

fore-表示“在前面,先前”forehead, forearm, foreground, forefinger, forefoot, forefront最前列, foreleg, foremost, forepaw, forerunner先驱,先导, foresee预见, foresight先见之明, foretaste预先体验, forewarn预先警告, foreword 前言, forecast, foretell(预言)

4) 表示“向后,在后边”

post-, 表示"向后,在后边,次”postscript附言, postdoctoral, post-earthquake, postgraduate, post-tax, post-war.

5)表示“向内,在内部”

in-, im-,表示“向内,在内,”inland, invade, inside, , income, import

6)表示“在外部,向外,额外”

ex-,表示“外部,外” exit, expand, export, external, expose, express,

out-,①表示“在外部,在外”outline, outside, outward, outdoor. ②表示“超过,过分”outdo(超过), outbid(出价过高的人), outweigh, outnumber在数量上超过,

extra-, 表示“额外”extraction (提取), extraordinary, extra-curricular课外的

7)表示“在……之间,相互”

inter-,intel-, international, interaction, internet, intercommunication, intercity, intercontinental, intercultural, interdependent, interpersonal, interview,

8) 表示“中,中间”

medi-, med-, mid-:Mediterranean, mid-position, midday, midfield, midway 中途的, midnight, midsummer.

9) 表示“在...旁边,附近;副的,次的”

by-①表示“附近,邻近,边侧” bypath, bypass(弯路), byroad小路, bystander旁观者, byway 偏僻小路;②表示“副,次要的”byproduct, bywork(副业),

10)表示“再一次,重新”

re-, retell, rewrite, readjust, reapply, rebuild, recycle, reform, refresh, replace, reset, resettle, restart, restate,

11) 表示“副,次”

vice-:vice-president, vice-chairman

3. 表示共同,相等/分离,离开意思的前缀

1)表示共同,相等意思的前缀

com-, con-, cor-, co- 表示“共同,一起” connect, combine,combat, collect, coexist, cooperate, correlation

syn-, syl-,sym-,表示“同,共,和,类” symmetry, sympathy, synthesis(合成), synonym, 2). 表示分离,离开意思的前缀

a- ab-, abs-,表示“分离,离开” away, apart, abstract, abstain

de-表示“离去,处去”depart, decolo ur, debar把…排除在外, decontrol, deform

dis-, di-, dif-,表示“分离,离开” divorce, disarm(缴械)

ex-, e-, 表示“离开,分离”expel, exclude, expatriate(驱出国外)

for- 表示“离开,脱离”forget, forgive

re-表示“离开”release, resolve

se-表示“分离,隔离”separate, seduce, select

4. 表示变换词类作用的前缀

1) be-:befriend,

2) en-:enslave, enable, enrich

3) a-:adapt, accord, affix, aggression, arrive, assist, attend, attract, arrange, assign(委派)

5. 表示数量关系的前缀

1)表示“单一”,“一”

uni-:uniform, unicellular(单细胞), unique, unilingual, unilateral, unicycle

2)表示“二,两,双”

ambi-:ambiguous, amphibian(两栖类), ambivalent矛盾的

bi-:bin-:bicycle, bilateral, bilingual, binoculars,

twi-:twice, twin, twinset两件套, twilight

3)表示“三”

tri:triangle,tricolor三色旗, tricycle, trilateral, trilingual, trilogy三部曲, trinity三件套, triple 三倍的

4)表示"百,百分之一"

centi-:centimeter,centigram

5)表示"千” kilo-:kilometer, kilogram, kilobyte, kilowatt千瓦

6)表示"微,微小的”

micro-:microvolt (微伏特),microsoft,microbiology, microblog, microcomputer, microscope, microwave,

7) 表示“大,宏大”macro-macroscopic(宏观)

8)表示"许多,复,多数”

multi-:multilingual, multicellular, multicultural, multifunction, multilateral, multilevel, multimedia, multiple,

poly-:polysyllable,

9)表示“半,一半”

hemi-:hemisphere半球,

semi-:semiconductor, semitransparent,semicircle, semicolon, semi-final半决赛,

6. 表示术语的前缀

1)eco,表示“生态的”ecology, ecologist, ecosystem, ecosphere, ecotype

2)bio-, 表示“生命,生物”biography(传记) , biology, biologist, biosphere

3)geo-, 表示“地球,大地”geography, geographer, geographic, geological地质的, geology

4)tele-, 表示“电,电的”television, telephone, teleconference, telegram, telegraph, telecast电视节目

二. 常见的后缀

1. 名词后缀

(1) 具有某种职业或动作的人

1)-an, -ian,表示"……地方的人,精通……的人, 从事…职业的人”American, historian, musician, librarian, magician, physician, civilian, pedestrian, Canadian, guardian, technician, logician, electrician

2)-arian,表示"……派别的人,……主义的人”humanitarian, vegetarian, utilitarian,

3)-ant,-ent,表示"……者” merchant, servant, accountant, assistant, applicant,

immigrant, attendant, consultant, inhabitant, participant, pollutant, descendant, agent, student, president, parent, adolescent, opponent, nutrient, recipient

4)-ar, 表示"……的人” scholar, liar, beggar, registrar

5)-ary,表示"从事……的人" secretary, missionary, adversary, luminary杰出人物

6)-ate,表示"具有……职责的人" candidate, graduate, private二等兵,delegate, advocate, doctorate, electorate

7)-or,表示"……者, 做……的人" educator, speculator(投机者), operator, actor, conductor, professor, visitor, inventor, sailor, conqueror, director, administrator, editor, inspector, instructor, governor, contributor, competitor, collector

8)-ee,表示"动作承受者, 被…的人" employee, examinee, interviewee, trainee, addressee, rejectee, appointee, trustee受托人

9)-er,表示"从事某种职业的人, 某地区,地方的人" banker, observer, Londoner, villager, teacher, worker, commander, composer, dreamer, explorer, carpenter, driver, boxer, player, swimmer, organizer

10)-ese,表示" ……国人,…..地方的人”Japanese, Chinese, Sudanese, Portugese, Vietnamese

11)-ess, 表示"阴性人称名词,actress, hostess, waitress, manageress, hostess, Duchess, empress, princess, authoress, conductress

12)- ist,表示"……家, …….者, …….能手”physicist, pianist, communist, dentist, artist, chemist, scientist, economist, journalist, novelist, environmentalist, optimist, 悲观呢?

13)-ic,表示"……者,……师" mechanic, critic, academic, mystic, comic喜剧演员

14)-logist,表示"……学家,研究者" biologist, geologist(地质学家), biologist, sociologist, psychologist, technologist, archeologist考古学家

15)-crat, 表示”某种政体,主义的支持者” democrat, bureaucrat, aristocrat, autocrat独裁者, theocrat神权主义

(2) 带有场所,地方的含义

1)-age, 表示"住所,地点" village, cottage, harborage, storage, cage, stage, garage, orphanage

2)-ary, 表示"住所,场地" library, granary (谷仓), seminary神学院, apiary养蜂场, sanctuary 圣所,避难所, dispensary药房,

3)-ery, ry, 表示"工作场所,饲养所,地点" laundry, nursery, surgery(手术室),bakery, grocery, greenery, gallery,

4)-ory, 表示"工作场所,住处" factory, dormitory, laboratory, observatory天文台, manufactory, armory, territory

(3) 带有学术,科技含义

1)-grapy, 表示"……学,写法” geography, biography, calligraphy书法

2)-ic, ics, 表示"……学……法" physics, politics, logic, mechanics, optics光学, electronics, economics, mathematics, linguistics, aesthetics, statistics, genetics

3)-ology, 表示"……学……论”biology, zoology, technology, ecology, psychology, archeology, geology, neurology, anthropology, astrology, sociology, mythology,

4)-ry,-ery表示"学科,行业" chemistry, cookery, machinery, fishery, industry, forestry, pottery, jewelry, poetry, slavery

(4) 构成具有抽象名词的含义

1)-acy, 表示"性质,状态,境遇" accuracy, diplomacy外交, privacy accuracy, literacy, intimacy

2)-age, 表示"状态,行为,身份及其结果,总称" courage, storage, marriage, percentage, bandage, baggage/luggage, carriage, breakage, average, coverage, language, package

3)-al

a) 表示"事物的动作,过程”refusal, arrival, survival, denial, approva l, disposal处理, proposal, burial, removal, interval, dismissal, withdrawal

b) 表示具体的事物manual, signal, editorial, journal, criminal, terminal

4)-ance, -ence表示"性质,状况,行为,过程,总量,程度” endurance, importance, diligence, difference, obedience, acceptance, significance, acquaintance, allowance, appearance, insurance, conscience, resistance, convenience, entrance, existence, occurrence, preference, guidance, assistance, influence, violence, instance, distance, innocence, competence

5)-ancy, -ency, 表示"性质,状态,行为,过程" frequency, urgency, efficiency, tendency, pregnancy, emergency, fluency, sufficiency, constancy

6)-ity, -bility, 表示"动作,性质,状态, 程度" possibility, feasibility, capability, probability, responsibility, reliability, flexibility, stability;purity, reality, ability, punctuality, popularity, activity, sensitivity, equality, stupidity

7)-cracy, 表示"统治,支配" bureaucracy, democracy, aristocracy, autocracy, theocracy

8)-cy, 表示"性质,状态,职位,级别" bankruptcy(破产), emergency, accuracy, advocacy, agency, intimacy, literacy, privacy

9)-ion, -sion, -tion表示"行为的过程,结果,状况"(动词→名词) action, solution, conclusion, destruction, expression, correction, collection, selection, action, inspection, discussion, impression, education, liberation, invasion, provision,admiration, preparation, satisfaction, modification,decision, division,admission, permission, transmission

10)-ism, 表示"制度,主义,学说,信仰,行为" socialism, criticism, colloquialism, heroism, communism,optimism,pessimism,realism

11)-ment, 表示"行为,状态,过程,手段及其结果treatment, movement, judgment, punishment, argument, development, amazement, excitement, disappointment, astonishment, achievement, payment, advertisement, government, equipment, agreement, statement

12)-ness, 表示"性质,状态,程度" goodness, kindness, tiredness, friendliness,happiness, cleverness, shyness, politeness, coldness, carefulness, sadness, darkness, illness, selfishness,rudeness, loneliness, laziness

13)-ship, 表示"情况,性质,技巧,技能及身份,职业” hardship, membership, friendship, ownership, relationship, championship, scholarship

14)-th, 表示"动作,行为" warmth, growth, health, truth, death, birth, depth, length, width, youth, strength, breadth

15)-ure, 表示"行为,结果" pleasure, exposure, pressure, failure, mixture, signature, fixture, departure, closure, creature, moisture

16)-y, 表示"行为的结果,状态,性质” glory, victory, inqu iry, difficulty, discovery, recovery, jealousy, modesty, mystery, fantasy, summary, honesty

17)-ty, 表示“性质,情况,状态”specialty, certainty, safety, cruelty, entirety, loyalty, novelty, poverty,

2. 形容词后缀

(1)带有“属性,倾向,相关”的含义

1)-able, -ible:(v./n.+able→adj.) movable, applicable, responsible, reliable, drinkable, readable, adjustable, adaptable, thinkable, avoidable, respectable, considerable, remarkable, available, sensible; comfortable, visible, valuable, reasonable, knowledgeable, favorable,terrible, horrible, possible

2)-al:natural, additional, educational, environmental, cultural, seasonal, personal, national, global, economical, universal, logical, national, sensational, spiritual, mental, central, racial, typical, fundamental, practical, medical

3)-ant, -ent:distant, important, significant, instant, brilliant, pleasant, constant, permanent, excellent, patient, independent, different, confident, silent, absent

4)-ar:similar, popular, regular,particular, peculiar, familiar, solar, lunar

5)-ary:contrary, military, voluntary, necessary, imaginary, ordinary, revolutionary

6)-ic:Arctic, electric, plastic, politic, systematic, historic, economic, public, scientific, energetic, enthusiastic, fantastic, classic, comic, tragic, magic, strategic, ironic, optimistic, pessimistic, characteristic

7)-ive:native, passive, expensive, attractive, active, impressive, expressive, decisive, sensitive, positive, negative, creative, effective, productive, conservative, addictive, aggressive, defensive, attentive, progressive

8)-y表示“具有……特征的”、“多……的”funny,lucky,snowy,thirsty,windy,sunny,rainy,cloudy,dirty,dusty

9)-ory:satisfactory, compulsory, illusory

(2) 表示“相象,类似”的含义

1)-ish:boyish, childish, womanish, foolish, selfish

【拓】加在颜色词后面,表示“略带...颜色”greenish, reddish, yellowish

2)-ly:(注意词性:n.+ly→adj.) manly, womanly, fatherly, scholarly, motherly, friendly,brotherly, sisterly, wifely, childly, comradely, lordly, princely, scholarly, knightly,

3)-some:troublesome, handsome, tiresome

(3) 表示“充分的,充满的”含义

1)-ful:(n./v.+ful→adj.) beautiful, wonderful, helpful, truthful, peaceful, forgetful, colorful, useful, careful, harmful, hopeful, meaningful, joyful, delightful, spoonful, mouthful, grateful,

powerful, wonderful, successful, painful, shameful

2)-ous:dangerous, generous, courageous, various, curious, famous, poisonous, humorous, glorious, harmonious, generous, serious, delicious, anxious, nervous, envious, luxurious, prosperous, continuous

(4)-en:表示“由...形成,制成或生产的”含义wooden, golden, woolen, silken

(5)表示“方向的”含义

1)-ern:eastern, western, southern, northern, earthen

2)-ward:eastward, southward, westward, northward, forward, backward,

inward, outward, upward,downward

(6)-less,表示“否定的”含义countless, wireless, helpless, careless, harmless, useless, hopeless, homeless, sleepless, endless, tireless, restless

3. 动词后缀

1)-ize, ise, 表示"做成,变成,……化“modernize, mechanize, organize, recognize, realize, advertise, civilize, normalize, sympathize, fertilize, equalize

2)-en, 表示"使成为,引起,使有” quicken, weaken, soften, harden, darken, widen, heighten, lengthen, strengthen, fasten, broaden, deepen, sicken, shorten, frighten, brighten, loosen, tighten, whiten, blacken,

3)-fy, 表示"使……化, 使成”beautify, pu rify, intensify, signify预示,表明, simplify, clarify, satisfy, classify, glorify, qualify, specify, unify,

4)-ate, 表示“动作,处理,作用” separate, operate, indicate, educate, graduate, associate, communicate, investigate, celebrate, translate, calculate, cooperate, isolate, illustrate, populate, regulate, terminate, originate,generate

4. 副词后缀

1)-ly:possibly, easily, simply, especially, politely, terribly, heavily, angrily, truly, safely

2)-ward, -wards:onward, backward, leftward, sideward向一侧, afterward, coastward, shoreward, downward, inwards, upward, towards

3)-ways,在...方向, 以...方式:always, sideways向旁边, crossways交叉地, lengthways 纵长地, coastways沿海岸线地

4)-wise, 在...方向, 以...方式:otherwise, clockwise顺时针地, likewise

(完整word版)常用词根词缀总结,推荐文档

英语字根 1.ag=do,act 做,动 2.agri=field 田地,农田(agri也做agro,agr) 3.ann=year年 4.audi=hear听 5.bell=war战争 6.brev=short短 7.ced,ceed,cess=go行走 8.cept=take拿取 9.cid,cis=cut,kill切,杀 10.circ=ring环,圈 11.claim,clam=cry,shout喊叫 12.clar=clear清楚,明白 13.clud=close,shut关闭 14.cogn=known知道 15.cord=heart心 16.corpor=body体 17.cred=believe,trust相信,信任 18.cruc=cross 十字 19.cur=care关心 20.cur,curs,cour,cours=run跑 21.dent=tooth牙齿 22.di=day 日 23.dict=say说 24.dit=give给 25.don=give给 26.du=tow二 27.duc,duct=lead引导 28.ed=eat吃 29.equ=equal等,均,平 30.ev=age年龄,寿命,时代,时期 31.fact=do,make做,作 32.fer=bring,carry带拿 33.flor=flower花 34.flu=flow流 35.fus=pour灌,流,倾泄 36.grad=step,go,grade步,走,级 37.gram=write,draw写,画,文字,图形 38.graph=write,records写,画,记录器,图形 39.gress=go,walk 行走 40.habit=dwell居住 41.hibit=hold拿,持 42.hospit=guest客人 43.idio=peculiar,own,private,proper特殊的,个人的,专有的

英语词根词缀记忆法

英语词根词缀记忆法 令狐采学 1.-ability 表名词,“能…;性质” useability n 可用性(use 用) inflammability n 易燃性(inflame 点火+ablity) adaptability n 适应能力(adapt 适应)可靠性 dependability n 可靠性(depend 依靠) variability n 变化性(vary 变化) lovability n 可爱(love 爱) 2.-able 表形容词,“可…的,能…” knowable a 可知的 inflammable a 易燃的(inflame 点燃) trantable a 温顺的(travt 拉→拉得动→温顺的)conceivable a 想象得出的(conceive 设想,想象) desirable a 值得要的(desire 渴望) inviolable a 不右侵犯的(in 不+viol 冒犯+able ;参考:violate 违反,冒犯 impregnable a 攻不破的(im 不+pregn 拿住+able;参考:pregnant 怀孕的) 3.-ably 表副词,“能…地”

suitably ab 恰当地(suit 恰当) deoebdabky ab 可靠地(depend 可靠) lovably ab 可爱地(love 爱) 4.-aceous 表形容词,“具有…特征的” herbaceous a 草本植物的(herb 草) pa[uraceous a 似纸的(papyr 纸+aceous;参考:pspyrus莎草纸)curvacious a 有曲线美的(curve 曲线) foliaceous a 叶状的(foli 叶+aceous;参考:foliage 树叶) 5.-acious 表形容词,“有特征的,多…的” rapacious a 掠夺成性的(rape 掠夺,强奸) sagacious a 睿智的(sage 智者) capacious a 宽敞的(cap 能→的+acious;参考:capble有能力的)fallacious a 错误的(fall 错;参考:fallacy 谬误) vivacious a 活泼的(viv 活;参考:revive 复活) audacious a 大胆的(aud 大胆+acious;名词:audacity大胆)veracious a 真实的(ver 真;参考:verify 证实) lopuacious a 啰唆的(loqu 讲话;参考:eloquent 雄辩)salacious a 好色的(sal 跳→见到女人就跳起来→好色)tenacious a 固执的(ten 拿住;参考:tenable 防守得住的)sequacious a 前后连贯的(sequ=secu 跟随;参考:persecute 迫害) voracious a 贪婪的(vor 吃;参考:omnivorous 无所不吃的)6.-acity 表名词,“有…倾向” eapacity n 掠夺(rape 掠夺)

10天搞定常见词根词缀

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英语词根词缀表(最全)

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12 bio life生命,生物 biology生物学, bionics仿生学 13 cap, cip, cept, ceive to take, to hold拿,取 capture捕获, recipient接受者, concept 概念, deceive欺骗14 card heart心 cardiac心脏的, cardiogram心电图 15 cede, ceed, cess to go, to yield行,走,让与 precedent先例, exceed超过, secession退出 16 cent hundred百 centigrade百分度的, centimeter厘米 17 center, center center中心 concentrate集中, centrifugal离心力的 18 cert to perceive, to make certain确信,确定 certainty必然的事, certificate证书 19 chrom color颜色 chromatic色的, chromosome染色体 20 chron time时间 chronicle编年史, synchronism同时性 21 cide, cis to kill, to cut杀,切 suicide自杀, bactericide杀菌剂 22 claim, clam to shout叫喊 exclaim惊叫, proclamation宣言 23 clos, clud to shut闭合 claus, clus close关闭, include包括

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医学英语词根词缀整理完善版本.doc

实用文档 a 前缀无 ab 前缀从 ...离开acantho 词根棘,刺acetabulo 词根髋臼acouo 词根听觉acro 词根顶,肢acromio 词根肩峰 ad 前缀向 ...靠近,到 ...上adeno 词根腺 adipo 词根脂肪的adreno 词根肾上腺aero 词根气agglutino 词根凝集agra 后缀严重的疼痛albo 前缀白 algesi 词根痛觉的感受algia 后缀痛alveolo 词根肺泡alveolo 词根牙槽 amnio词根羊膜

amphi 前缀两侧ampullo 词根壶腹amylo 词根淀粉an 前缀无 ana 前缀向上,重回到andro 词根雄aneurysmo 词根异常扩大angino 词根阻塞ankylo 词根弯曲ano 词根肛门ante 前缀在前anti 前缀抗 aorto 词根主动脉apico 词根顶 apo 前缀离去,从appendico 词根阑尾appendo 词根阑尾aquo 词根水arterio 词根动脉arteriolo 词根小动脉arthro 词根关节

articulo 词根关节 ase 后缀酶 astro 词根星 atelo 词根不完全的,有缺陷的athero 词根脂肪堆积atrio 词根腔 audio 词根听觉 auro 词根耳 auro 词根金 auto 前缀自 axio 词根轴 balano 词根龟头 bary 前缀重、压 baso 词根碱 bi 前缀双,倍 bili 词根胆汁 blast 后缀母细胞 blenno 词根粘液blepharo 词根睑 brachy 词根短 bronchio词根支气管

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常见词根词缀汇总

act,ag=act 行为,行动 action(act+ion)active (act+ive) activity(act+ity) actor actress actual 实际的,具体的(做出来的)actually practice 练习,实践,实习(pr提前+act行动)practical react 反应(re相反+行为=反过来行为)reaction transact交易.交流(trans从一点到另一点+行为)transaction interact交流,沟通,交换(inter 彼此之间+act行为) interaction agency 机构,公司,团体(ag做事情+ency表名词=做事情的地方)agent 代理人,经纪人,助手(ag做+ent人)agile灵巧的,灵活的(ag行动+ile反复的=能反复行动=灵活的)agility agenda议程,事项(要做得事) alter, ali= to change, 表示“其他的,改变状态” alter 变更,收变 alterable 可收变的(alter+able 能…的)alternation交互,交错(alternate+ion)alternative二者择一(的)(来自alternate 交替,交替选择的方法)alien外国的,外来的,陌生的(ali+en 表形容词或名词意思为地方→其他地方的→外国的,外国人的)alienate疏远(alien 外国的+ate→把别人当外国人→疏远)alienation #amb=round(来来回回,反复.循环) ambiguous模糊的,歧义的(也就是反复不清楚的意思)ambitious有野心的,有抱负的(amb来回+it走+ous反复=为了一个目的反复来回走,来自古希腊有志于选举的人的选战策略)ambition ambulance 救护车,野战医院(来回反复的开) #ani=live 近义词根:viv/bio animation生机,活力,动画 animal animated 有生机的,活泼的unanimous意见一致的(un一个+anim 生命+ous→[大家]同一个生命→一致的) ann=annual 年 annually 一年的,每年的anniversary周年纪念日(anni年+ver改变=年年都改变)annuity 年金,养老金(annu+ity 每年的东西→年金)perennial终年的,长期的(per 始终+ennial 年的→终年的) art/tech= skill 技术技巧 art 美术,艺术 artistry艺术气质,艺术天赋 artistic艺术的 artist artificial 人造的,虚构的(art技术+fic制作)article 文章,物品 technique 技术 technician 技工 technical technology 工科科学(tech技术+logy学科) *astro=star 星星,天空 astrology星象学(astro星星+logy学科) astrological astrologer astronomy 天文学(astro天空+nomy学科)astronomical天文学的,天文数字般的 astronomer

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一.常见的前缀 1.表示否定意义的前缀 1)完全否定前缀 un-:unable, unemployment, unacceptable, unaccountable无法理解的,难以解释的, unaccustomed, unadjusted, unashamed, unavoidable, uncertain, uncomfortable, uncommon, unconventional新奇的, uncover, unfair, unfamiliar dis-:dishonest, dislike, disappear, disagree, dislike, discontinue, disconnect, distract,disadvantage, discontent, discourage, disorder, disobey, dissatisfied in-:incapable, inability, inaccurate, inactive, inadequate, inadvertent, inadvisable, inappropriate, inaudible, incomprehensible, inconvenient, incorrect, incurable, independent, indirect, indifferent, indistinct不清晰的inexhaustible, inexpensive, inexperience, innumerable, insignificant, intolerant, invalid无效的;病弱的, invaluable, invariable; i g-,ignoble卑劣的, ignominy, ignominious, ignominiously, im-, impossible, immoral, immortal, immature, immobile, immoderate, impatient, imperfect, impersonal, import, impractical, improbable, impolite, improper, il-, illusive, illiberal狭隘的, illegible无法辨认的,illegal, illiterate, illogical, ir-, irregular,irresponsible, irrational, irrelevant, irreligious, irresistible, irreverent, irrecoverable ne-, n-:none, neither, never, nevertheless, non-:nonsense, non-existence, non-profit, non-professional, non-academic, non-commercial, non-smoker neg-:neglect, negligent疏忽的,造成过失的, negligible微不足道的 2)表示错误的意义 male-, mal-:malfunction发生故障, maladjustment(失调), malnutrition营养不良, maltreat 虐待, maladministration, malformation畸形, malware恶意软件 mis-:mistake, mislead, misunderstand, misfortune, misuse, mistrust, mistranslate, mismatch不匹配, pseudo-:pseudonym(假名), pseudoscience 3)表示反动作的意思 de-:defend, demodulation(解调), decode, decompress, decontaminate消毒,消除…的污染, degrade, degenerate恶化,衰退 dis-:disarm, disconnect (见第一条) un-:unload, uncover (见第一条) 4)表示相反,相互对立意思 anti-, ant-:antiknock( 防震), anti-foreign,(排外的), anti-racism, antiracist, antireligious, anti-terrorist, anti-war counter-:counteract抵抗, counterreaction, counterbalance抵消,counterculture, counter-revolution

高中英语词根词缀表

高中英文构词词根词缀表 词根释义凡例及注解注意事项 a- 1. 无,不,非 azonic 非地带性的 a- 2. 含in,at等意义 asleep 在熟睡中a- 3. 加强意义 aloud 高声地 ab- 离去,相反,不 abuse 滥用 ac- 含at,to意,加强意义 accustom 使习惯用在c,k,q前 ad- 含at,to意,加强意义 adventure 冒险用在d,h,j,m,v前 af- 含at,to意,加强意义 afforest 造林,绿化用在f前 ag- 含at,to意,加强意义 aggrandize 增大用在g前 air- 空中的 airline 航空公司 al- 1. 含at,to意,加强意义 allocate 分配用在l前 al- 2. 构成副词 almost 几乎 amphi- 两,双 amphibian 水陆两用车an- 1. 无,不 anarchistic 无政府的an- 2. 含at,to意,加强意义 annotate 注解用在n前 ante- 前,先 anteroom 接待室anthropo- 有关人的 anthropophagus 吃人族 anti- 反对,相反,防止 antibiotics 抗生素用于a前省i any- 任何 anywhere 任何地方 ap- 加强或引申意义 appraise 评价用在p前 apo- 离开 apogee 远地点 ar- 含at,to意,加强意义 arrange 安排用在r前 arch- 主要的,首位的 archenemy 头号敌人 as- 含at,to意,加强意义 assort 分类用在s前 at- 含at,to意,加强意义 attract 吸引用在t前 auto- 自己,自动 autobiography 自传back- 反的,向后的 backstroke 仰泳be- 1. 使...,使成为... belittle 使缩小,贬低 be- 2. 加以...,用... bespangle 用小亮片装饰be- 3. 在 below 在...下面 be- 4. 加强及引申意义 befall 降临,发生bene- 善,好 benediction 祝福 bi- 两,二 bimonthly 双月刊 by- 旁,侧,非正式 byroad 小路,僻径centi- 百分之一,厘 centimetre 厘米circum- 周围,环境 circumpolar 极地周围的co- 共同 cooperation 合作用在元音字前col- 1. 共同 collocate 并置,并列用在l 前 col- 2. 加强或引申意义 collate 校对用在l 前 com- 1. 共同 combine 联合,结合用在b,m,p 前 com- 2. 加强或引申意义 commix 混合用在b,m,p前 con- 1. 共同 concolorous 同色的 con- 2. 加强或引申意义 confirm 使坚定contra- 反对,相反 contradict 反驳,相矛盾 cor- 1. 共同,互相 correspond 共鸣用在r 前 cor- 2. 加强或引申意义 corrupt 腐败,败坏用在r前 counter- 反对,相反 counterattack 反攻,反击 de- 1. 否定,非,相反 deprecatory 反对的de- 2. 除去,取消,毁 deflower 摧残,蹂躏de- 3. 离开 depart 离去 de- 4. 向下,降低 devaluate 贬值 de- 5. 使成...,加强意义 delimit 划定界限deca- 十 decameter 十米 deci- 十分之一 decigram 十分之一克 demi- 半 demigod 半神半人 di- 二,双 dioxide 二氧化物 dia- 贯通,对穿,透过 diameter 直径 dif- 1. 不,无,相反 diffidence 无自信用在f前 dif- 2. 分开,离,散 diffract 分散用在f 前 dis- 1. 不,无,相反 dislike 不喜欢 dis- 2. 取消,除去 disappear 消失 dis- 3. 加强意义 disannul 使无效,废除dis- 4. 分开,离,散 distract 分心 dys- 不良,恶,困难 dyspepsia 消化不良

(完整版)英语词根词缀解析

WORDS 前缀Prefix 19.ex-/e- cut 出去 exit n.出口 exclusive adj.单独的,唯一的exclusive interview 独家专访exaagerate v.夸大,夸张 exceed vt.超过;超越 excel v.胜过,杰出 exalt v.赞扬 extend v.(线)延长;夸张 expand v.(面)扩张,膨胀 expend v.花费;耗尽 expire v.期满;到期 explore v.探索 export v.出口,输出 explicate v.【正】阐述,引申imolicate v.暗示,涉及explicit adj.明确的implicit adj.暗示的,含蓄的exploit v.开采,利用 explode v.爆炸 expertise n.专门知识,专门技术

extinguish v.灭火,灭绝 extract v.寄出,萃取 20.extra 额外的 extracurricular activity 课外活动extraterrestrial 地球外的,外星人extravagant adj.奢侈的 21.homo- 同hetero- 异homogeneous 同性恋 homogenous 同类的heterogeneous 异类的 homo erectus 直立的人 homo sapiens 智人 22.hyper- 高,超hypo- 低,次hypermarket 超市 hyperbole 夸张法 hyperactive 活动过度的;极度活跃的hypothesis n.假设;假说

23.in- /im- /il- /ir- 里面 incline v.倾向于 incentive n.动机;刺激;诱因;鼓励 adj.刺激性的take incentives to do corporation incorporated=Inc(并购出来的) indicate vt.指出index 指数;索引 infer v.推导,推测 ingenious adj.天生灵巧的 ingenuity =cleverness habitat n.栖息地inhabit v.居住 intern resident 住院实习医生habitant=resident=dweller 居民innovate v.创新innovation Patriot (父亲的,父系的) 爱国者partriotism爱国主义inclusiveness virtue 美德 in a vicious/virtuous circle inject v.注射injection drug user Blockbuster(街区,炸弹)超级大片 insist vt.坚持声称 severe=serious inspect检查,视察

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