model; admirable; commendable
exemplify [ig`zemplifai] 例示
exempt [ig`zempt] (ex-外，出，empt获得)v.免除，使免除
free; release; excuse; except
exert [ig`zE:t] (ex-出，ret=sert连接；“接出来”)v.产生；发挥；施加
bring to bear; exercise; utilize; wield
exertion [ig`zE:FEn] (-ion名词后缀)n.发挥；运用；努力
application; operation; endeavor; exercise
exhaust [ig`zC:st] (ex- 出，haust 抽)v.用尽； 耗尽
drain; empty; fatigue; overwork; strain
exhibit [ig`zibit] (ex-出,hibit拿；“拿出来”)v.显示，表现
show; display; present; manifest
exhilarate [ig`zilEreit] (ex-加强意义，hilar高兴，-ate动词后缀)v.使高兴；使兴奋
cheer; delight; stimulate; excite
exhume [eks`hju:m] (ex-出，hum土)v.掘出，发掘
disinter; unbury
exodus [eksEdEs] (ex- 出， 脱离， od←hodos 路， -us 名词后缀)n.离开； 大批离去
departure; a going; out or forth, esp. in a large group
exonerate [ig`zC:nEreit] (ex-出，oner负担，-ate动词后缀)v.免除；解除；证明无罪
discharge; exempt; liberate; justify; acquit
exorbitant [ig`zC:bitEnt] (ex-出，orbit圆周→轨道，-ant形容词后缀)a.过高的；过分的；过度的
excessive; extravagant; immoderate; extortionate; extreme
exotic [eg`zCtik] (exo-←ex- 外，-ic…的)a.外来的； 不寻常的
foreign; not native; alive; alien; peculiar
expanse [iks`pAns] (ex- 外， pans 展开)n.广阔(的区域)； 扩张
breadth; extent; stretch; plain; expansion
expansion [iks`pAnFEn] (-ion名词后缀)n.扩张； 膨胀
enlargement; expanse; extension; spread; swelling
expatriate [eks`pAtreit] (ex-出，patri祖国，-ate动词后缀)v.把…逐出国外；流放
expel; exile; egrets; force out
expectorate [eks`pektEreit] (ex-出， pector 胸， -ate 动词后缀)v.咳出；吐；吐出
cough up and spit out; spit
expedient [iks`pi:djEnt] (ex-出，ped足，脚，-ient形容词后缀；“脚从镣铐中出来”)a.方便的；权宜的
appropriate; fitting; desirable
expedition [,ekspi`diFEn] (ex-出，ped行走，-ition名词后缀)n.远征；探险；迅速
journey; trip; speed;ftness; haste
expeditious [,ekspi`diFEs] (-itious…的)a.敏捷的；迅速的
speedy;ft; rapid
expel [iks`pel] (ex-出，pel驱)v.逐出；放出；开除
remove; eliminate; discharge; dismiss; banish; dispose of
experience [iks`piEriEns] (ex-加强意义，peri试验，尝试，-ence名词后缀)n.经历；体验
adventure, occurrence; happening
expire [iks`paiE] (ex-=出，pir=spir呼吸)v.呼气；断气；终止；期满
die; discontinue; exhale; terminate; cease
explicit [iks`plisit] (ex-向外，plic折，-it名词后缀，这里作形容词)a.明晰的；显然可见的
clear; distinct; declared
exploit [iks`plCit] (ex-出，除去，ploit=ply)v.开发；利用
rip off; profit by; use; utilize
exploration [,eksplC:`reiFEn] (-ation名词后缀)n.探索；探究；钻研
investigation; probe; research; inspection; study
explore [iks`plC:] (ex-出，plor喊)v.探索；探究；钻研
investigate; search; research; scout
explosive [iks`plEusiv] (ex-出，plos=plaus拍手，鼓掌，-ive形容词或名词后缀)a.爆炸的；易爆炸的
tending to explode
export [eks`pC:t] (ex-出，port搬运)v.输出
ship; send abroad
expose [iks`pEuz] (ex-出，pos放)v.陈列；暴露；揭露
uncover; show; display; reveal; disclose; unmask
expound [iks`paund] (ex-外，出，pound放)v.详细说明；陈述；解释
illuminate; demonstrate; teach; present; explain; clarify
expropriate [eks`prEuprieit] (ex-出，propri本身所有的，-ate动词后缀)v.征用；没收
tae possession of another's property
expunge [eks`pQndV] (ex-出，pung=punct刺；“刺出”)v.删去；擦掉
erase; obliterate; blot out; wipe out
expurgate [ekspE:geit] (ex-出，除去，pur清，净，g=ag做，-ate 动词后缀)v.删去; 修订
shorten; abridge; cut out
exquisite [ekskwizit] (ex-出，quis寻求，-ite形容词后缀；“精心寻求出来的”)a.精巧的；优美的
delicate; lovely; attractive; beautiful
extant [eks`tAnt] (ex-出,t=st站，-ant形容词后缀)a.尚存的；残存的
now being; existing; present
extemporaneous [eks,tempE`reinjEs] (-aneous…的)a.即席的；当场的
extemporary; improvised
extempore [eks`tempEri] (ex-外，tempor时间；“在规定时间之外”)a.即席的；临时的
without preparation; impromptu
extend [iks`tend] (ex-外，tend延伸)v.伸出；延长；扩张
elongate; enlarge; expand; widen; prolong
extensive [iks`tensiv] (ex-外，tens扩展，-ive…的)a.广泛的；广阔的
broad; extended; vast; widespread
托福词汇表 42 (extenuate - fallible) extenuate [eks`tenjueit] (ex-出，tenu薄，细, -ate动词后缀)v.减轻
mitigate; diminish; reduce
exterminate [eks`tE:mineit] (ex-出，terminate限定)v.灭绝；根绝
abolish; annihilate; destroy; eliminate; eradicate
extinct [iks`tiNkt] (ex-出，外，tinct刺；“刺出去”)a.熄灭；消灭；灭绝；绝种的
abolished; defunct; obsolete; vanished
extinction [iks`tiNkFEn] (-ion名词后缀)n.熄灭的；消灭；灭绝；绝种的
abolition; annihilation; eradication; obliteration
extirpate [ekstE:peit] (ex- 出， 除去， tirp←stirp 树根， -ate 动词后缀)v.根除； 灭绝； 消灭
root out; exterminate; abolish; eradicate
extol [iks`tCl] (ex- 出， tol 升起， 提高)v.极口称赞； 颂扬
praise highly; laud; acclaim; eulogize
extort [iks`tC:t] (ex-出，tort扭)v.勒索；敲诈；强要
exact; extract; squeeze; bully
extortion [iks`tC:FEn] (-ion名词后缀)n.勒索；敲诈；强取
blackmail; compulsion; exaction; oppression
extra [ekstrE] (extr外)a.额外的，特别的
additional; surplus; supplementaryn.
extract [iks`trAkt] (ex-出，tract抽)v.抽出；摘录
abstract; derive; elicit; quote
extraneous [eks`treinjEs] (-an-, -eous形容词后缀)a.外部的，外来的
outside; foreign; unattached
extraordinary [iks`trC:dinEri] (extra-超，ordin次序，-ary…的；“超常次序的”)a.特别的；非常的
special; unusual; exceptional
extraterrestrial [ekstrEti`restriEl] (extra-外，terrestrial地球的)a.地球外的；外星球的
extravagance [iks`trAvigEns] (extra-超出，vag漫游，-ance名词后缀)n.过度；奢侈；无节制
excess; exorbitance; overspending
extreme [iks`tri:m] (me=most)a.极端的；最远的
extravagant; excessive; overdone; drastic; radical; most remote
extricate [ekstrikeit] (ex- 出， tric 障碍物， -ate 动词后缀)v.摆脱；解救； 释放
deliver; disentangle; free; liberate; release
extrude [eks`tru:d] (ex-出，trude推)v.冲出；压出；挤出；逐出
expel; eject; force out; thrust out
exuberant [ig`zju:bErEnt] (ex- 加强意义， uber 丰富， -ant 形容词后缀)a.茂盛的；繁茂的；丰富的
fruitful; prolific; plentiful; abundant
exude [ig`zju:d] (ex- 出， ud←sud 汗)v.使渗出； 流出
ooze; discharge; secrete; excrete
exult [ig`zQlt] (exult←exsultare, ex-出，sult=sali跳)v.欢腾；狂欢
boast; brag; celebrate; rejoice; delight
exultant [ig`zQltEnt] (-ant形容词后缀)a.欢腾的；狂欢的
elated; transported; exulting; joyous
fab [fib] (fab=fabl说；“说谎”)n.小谎；无关紧要的谎言
petty lie; mild or innocent lie
fable [feibl] (fabl说→传说)n.传说，寓言，童话
story; legend; myth; fiction; fairy tale
fabric [fAbrik] (fabric制作；“精心制作的东西”)n.织物
textile; material; cloth
fabricate [fAbrikeit] (-ate动词后缀)v.捏造；伪造；制作
feign; devise; forge; invent
fabulous [fAbjulEs] (fabul 说，ous…的)a.传说的；难以置信的；寓言般的
legendary; mythical; unbelievable; fictious
facet [fAsit] (fac面，-et名词后缀，表示小)n.平面，刻面
side; aspect; phase
facetious [fE`si:FEs] 好开玩笑的
humorous
facile [fAsail] (fac做，-ile形容词后缀，易… 的)易做到的，易得到的
facility [fE`siliti] (-ity名词后缀)n.方便，便利
easy of doing
facsimile [fAk`simili] (fac做，simil相似；“作出相似的东西”，作出与原物相似之物→)誉写，摹写，摹真本
fact [fAkt] (fact做；“已经做出”的事 →)事实
faction [fAkFEn] (fact做，-ion名词后缀；“做同样事情的人”)n.小集团；小党派
division; party; clique; side
factious [fAkFEs] (-ious…的)a.好搞党派的
turbulent; seditious; rebellious
factitious [fAk`tiFEs] (fact做，-itious形容词后缀，属于…的；“做作”出来的→)人为的，做作的，不自然的
factory [fAktEri] (fact作，制作，-ory名词后缀，表示场所、地点；“制作的场所” →)工厂，制造厂
facture (fact，制作，-ure名词后缀)制作，制作法
fallacious [fE`leiFEs] (y→i, -ous…的)n.谬误的；欺骗的
misleading; delusive; falsely believing
fallacy [fAlEsi] (fall错误，-acy名词后缀)n.谬误；误见
error; false idea
fallible [fAlEbl] (-ible易…的) a.易犯错误的
liable to err or to be false
托福词汇表 43 (fascinate - flip) fascinate [fAsineit] 使迷惑
fashion [fAFEn] (fash=fact做，-ion名词后缀)n.制法，方法；流行；风气
style; mode; vogue; custom
fatal [feitl] (fat说，-al…的；“神说的”)a.命运的；致命的
deadly; destructive; mortal; disastrous
fatalism [feitElizEm] (-ism…主义)n.宿命论
necessitarianism; submission to fate
fatuous [fAtjuEs] (fat←bat 打，-u-，-ous…的；“任人打的”)a.愚昧的
stupid; foolish; silly; senseless
fawn [fC:n] 巴结；奉承
feasible [fi:zEbl] (feas=fact做，-ible易…的)a.可行的，可能的
practicable; possible; suitable; likely
feat [fi:t] (feat=fact做)n.功绩，伟大的事业
deed; exploit; achievement
feature [fi:tFE] (-ure名词后缀；“做出”)n.面貌，特征
trait mark; characteristic
fecundity [fi`kQnditi] (fec产，und波，-ity名词后缀)n.多产；富饶；丰富
abundance; fruitfulness; productivity; fertility
federal [fedErEl] (feder 联盟，-al…的)a.联盟的；联邦的；联合的
of or formed by a compact
fend [fend] 抵挡；抵御
defend
ferry [feri] (fer带，-r-, -y名词后缀；“带→运送”)n.渡口；渡船
boat
fertile [fE:tail] (fert=fer带,-ile形容词后缀；“带来多的”)a.多产的
fruitful; productive; enriched; abundant
fervent [fE:vEnt] (-ent形容词后缀)a.火热的；热诚的
ardent; sincere; zealous; passionate; devoted
fervid [fE:vid] (ferv热，-id形容词后缀)a.热情的；热烈的；激烈的
zealous; vehement; fervent
fetish [fi:tiF] (fet=fect做，-ish动词后缀，这里作名词)n.物神；偶像
superstitious awe; object of superstition
feud [fju:d] 家庭的累世宿仇
fickle [fikl] (fick 可似为fic做，-le后缀；“做出来→假装的”)a.易变的；反复无常的
capricious; changeable; inconstant; irresolute
fiction [fikFEn] (fic做，作，-tion名词后缀；“做出的故事”)n.小说，虚构
fantasy; untruth; legend; myth; fable; invention
fictitious [fik`tiFEs] (-it-,-ious…的)a.虚构的
false；invented; imaginary
fidelity [fai`deliti] (fid信任，-el,- ity 名词后缀)n.忠诚
loyalty; faith; devotion; faithfulness
fiend [fi:nd] 恶魔；穷凶极恶的人
devil
figment [figmEnt] (fig塑，-ment名词后缀；“由想像塑造而成”)n.虚构故事
fiction; invention; fabrication
figure [figE] (fig成形，-ure名词后缀；“成形的东西”)n.外形；图象；形象
the outline or shape of something
filter [filtE] 过滤； 渗入
leak; percolate; penetrate; seep
filth [filW] 污物
final [fainl] (fin末尾，-al…的)a.最后的；确定的
coming last; deciding
finance [fai`nAns] (fin终结，-ance名词后缀；“支付，还清借款”)n.财政；金融
money matters
financial [fi`nAnFEl] (-ial…的)a.财政的；金融的
of finance; fiscal
fir [fE:] 枞树
fishery [fiFEri] 渔业；渔场
flagrant [fleigrEnt] (flagr燃烧，-ant形容词后缀)a.燃烧着的；公然的；罪恶照彰的
blazing; glaringly offensive; outrageous
flamboyant [flAm`bCiEnt] (flam火焰，boy=buoy浮，-any形容词后缀)a.火焰式的；艳丽的；浮夸的
flamelike; showy; florid
flame [fleim] (flam火焰)n.火焰；光辉；热情
blaze; brilliance; strong passion
flatter [flAtE] (flat吹，-t-, -er动词后缀，表示动作)v.谄媚，奉承
praise; compliment
fleece [fli:s] 骗取；诈欺
flexibility [,fleksE`biliti] (-ility名词后缀)n.易弯曲性，柔性；灵活性；适应性
flexible [fleksEbl] (flex弯，-ible易于… 的)a.易弯曲的；灵活的；顺从的
easily bent; not stiff or rigid; pliable
flip [flip] (以指)弹投
toss
托福词汇表 44 (flirt - found) flirt [flE:t] (flir=flor花；“花前月下”)v.调戏；调情取乐
dally; chat up/make love
flit [flit] 飞跃；轻快地飞
flog [flCg] 重打；鞭笞
spank
flora [flC:rE] (-a名词后缀)n.植物群
plants; vegetation
floral [flC:rEl] (flor花，-al…的)a.花的，如花的
flowery; blossomy; of or like flower
floret [flC:rit] (flor花，-et表示小)小花
florid [flCrid] (-id形容词后缀)a.鲜红的；华丽的
rosy; rubicund; ornate; showy
floriferous (flor花，-i-, fer带有，-ous…的)有花的，多花的
florist [flCrist] (flor花，-ist表示人)种花者，花商，花卉研究者
flourish [flQriF] (flour花，-ish动词后缀；“如开花一样”→)繁荣，茂盛，兴旺，昌盛
flu [flu:] (influenza)n.流行性感冒
fluctuate [flQktjueit] (fluctu=flu 流，-动词后缀)v.流动，波动
vary; waver; rist and fall
fluency [flu:Enci] (flu流，-ency名词后缀)流利，流畅
fluent [flu:Ent] (flu流，-ent形容词后缀，…的)流动的，流畅的，(语言)流利的
fluid [flu:id] (flu流，-id形容词后缀)a.流动的，流体的
flowing; watery; liquid
flurry [flQri] (flu流，-r-, -ry名词后缀；“流得快”)n.恐慌；扰乱
nervours hurry
flush [flQF] (flu流，-sh 后缀)v.脸红
blush; redden; color
flux [flQks] (flu流) n.流动；变迁
transition; transformation; stream; flow; fluctuation
foliage [fEuliidV] 叶子之集合称
forbear [fC:`bZE] 忍住
forcible [fC:sEbl] (forc力，有力，-ible…的)a.有力的，强行的
violent; potent; vigorous
ford [fC:d] 涉水
forebear [fC:bZE] 祖先
forecast [fC:ka:st] fore-先，cast投)v.预报；预言
foretell; portend; foresee; predict
foremost [fC:mEust] (fore- 先， most 最)a.最先的； 第一流的
highest; leading; primary; supreme; uppermost
forerunner [fC:,rQnE] (fore- 先， run 跑， -n-, -er 名词后缀，表示人)n.祖先； 先驱者
ancestor; antecedent; precursor; predecessor
foresee [fC:`si:] (fore-预先，see 见)v.预见； 预知
anticipate; envisage; forecast; foretell; predict; prophesy
foresight [fC:sait] (fore- 预先， sight 视力←见)n.预见； 先见； 深谋远虑
anticipation; forethought; providence; caution
forestall [fC:`stC:l] (fore先，stall)v.占先；先发制人
preclude; preempt; obviate; thwart; anticipate
foretell [fC:`tel] (fore- 先， 前， tell 告知， 讲)v.预言； 预示
forecast; forewarn; predict; presage; prophesy
forfeit [fC:fit] (for-离开，feit=fic做)v.丧失
penalty; fine
forge [fC:dV] (forg←fabric制作)v.锻造；伪造
hammer out; feign; fabricate; falsify
formative [fC:mEtiv] (form形状，-ative形容词后缀) a.形成的；易受影响的
plastic; shaping; susceptible
fortify [fC:tifai] (fort力，有力，-i-, -fy动词后缀)v.加强
strengthen; brace; invigorate; reinforce
fortitude [fC:titju:d] (-itude抽象名词后缀)n.坚忍不拔；刚毅
endurance; firmness; hardihood
fortuitous [fC:`tju:itEs] (fortuit机遇，-ous…的)a.意外的
accidental
fortune [fC:tFEn] (fortune机遇→运气)n.命运
luck; chance; fate; destiny
forum [fC:rEm] 讨论会
foster [fCstE] 养育；看护
nurse
found [faund] (found基础)v.打基础, 建立
build; create; establish
托福词汇表 45 (foxhole - genetics) foxhole [fCks,hEul] (军)散兵坑
fraction [frAkFEn] (fract破碎，-ion名词后缀)n.小片；分数；部分
part; portion; division; section
fractious [frAkFEs] (-ious… 的)a.易怒的，脾气坏的
cross; captious; petulant; touchy; tasty
fracture [frAktFE] (fract折，-ure名词后缀)v.断裂；骨折
break; crack; burst; rupture
fragement [frAgmEnt] (-ment名词后缀)n.碎片
part； portion; segment; fraction
fragile [frAdVail] (frag破碎，-ile易… 的)a.易碎的，脆的；脆弱的
delicate; frail; slight; brittle; flimsy
frail [freil] (fra=frag碎片；-il=-ile形容词后缀)a.脆的；脆弱的
weak; slight; delicate; dainty; fragile
fraud [frC:d] 欺骗； 欺诈； 骗子
deceit; deception; forgery; pretender; impostor
fraudulent [frC:djulEnt] (fraud 欺骗， -ul+-ent形容词后缀)a.欺骗的； 不诚实的
crafty; criminal; crooked; dishonest
fray [frei] 1. 争吵；斗争 2. 磨损；磨破
combat, shred
frenzy [frenzi] 暴怒；狂乱
ferment
fret [fret] 烦躁；激怒
frolic [frClik] 嬉戏；作乐
frisk
frugal [fru:gEl] (frug=fruit水果→食用，-al…的)a.节俭的；节省的；节约的
economical; thrifty; saving; provident
fruition [fru`iFEn] (fruit果实，-ion名词后缀)n.完成；享受
fulfilment; consummation; enjoyment
fruitless [fru:tlis] (-less 无…的)a.徒劳的
useless
fugitive [fju:dVitiv] (fug逃，it 走， -ive 形容词或名词后缀)a.逃亡的
runaway; escaping
fumble [fQmbl] 摸索；搜寻
grope
function [fQNkFEn] (funct做，-ion名词后缀)n.作用，机能；庆典，宴会
operation; affair; ceremony; celebration; party
fundamental [,fQndE`mentl] (fund基础,-a-, -ment名词后缀)a.基本的，主要的
essential; basic; underlying; primary; elementary
further [fE:TE] 更进一步地；此外
fusion [fju:VEn] (fus流，-ion名词后缀；“流入”) n.融解；融合
melting; blending; union
gabble [gAbl] (gab=gap打呵欠→张嘴，-b-, -le动词后缀)v.急促而不清楚地说话；咕噜
babble; murmur; mutter; mutter; mumble
gallant [gAlEnt] (gal 高兴， 勇敢， -l-, -ant 形容词后缀)a.英勇的；豪侠的； 大献殷勤的
bold; brave; courageous; courteous
gallows [gAlEuz] 绞刑
gangster [gANstE] 歹徒；匪盗
gap [gAp] (gap打呵欠→张嘴→空隙)n.空隙；空白；缺口；裂缝；差距
breach; blank; cleft; crack; crack; space
gape [geip] (gap打呵欠→张嘴)v.张嘴；目瞪口呆
goggles stare; wonder
garment [ga:mEnt] (gar布置→装饰，-ment名词后缀)n.衣服；外衣
clothes; clothing; costume; vestments
garnish [ga:niF] (-n-, ish动词后缀)v.装饰；加配菜于
adorn; decorate; embellish; ornament
garrison [gArisn] (gar供应，-r-, -ison名词后缀；“需要粮草供应者”)n.驻军；卫戊部队
armed force; camp; troops; station
gash [gAF] 创伤；切伤
gasp [ga:sp] (gasp=gap打呵欠→张嘴)v.喘息；喘气
breathe; blow; choke; pant
gaudy [gC:di] 华而不实的
gaunt [gC:nt] 憔悴的；骨瘦如柴的
haggard
gender [dVendE] (gen 生，类，-d-, -er名词后缀)n.性；性别
sexual distinction; male or female
generate [dVenEreit] (gener生，生殖，-ate动词后缀)v.产生；生殖
produce; create; originate
generous [dVenErEs] (gener生，种类，-ous…的；“出生高贵的”)a.慷慨的；大量的
unselfish; liberal; bighearted; plentiful; ample
genesis [dVenisis] (gen生殖，-esis名词后缀)n.发生，起源，创始
beginning; inception; birth; origin; creation
genetics [dVi`netiks] (-etic…的，-ics…学)n.遗传学
study of genes
托福词汇表 46 (genial - groggy) genial [dVi:njEl] (gen类，种族，-ial…的)a.愉快的；和蔼的
pleasant; cheerful; warm; cordial; amiable; comforting
genius [dVi:njEs] (gen生，-i-, -us名词后缀；“天生”)n.天赋
intelligence; inspiration; talent; gift
genre [Va:Nr] (gen类)n.类型，流派，风格
a certain form or style in painting or literature
genteel [dVen`ti:l] (-eel形容词后缀)a.高雅的；有礼貌的；有教养的
civil; polite; refined; courteous
gentility [dVen`tiliti] (-ility名词后缀)n.文雅，有教养
genteel behavior; courtesy
gentry [dVentri] (gen生，种族，-t-,-ry集合名词后缀；“出身高贵，出身名门”)n.绅士
aristocrates; gentle folk; upper class
genuine [dVenjuin] (gen生，-u-, -ine名词后缀；“天生的→固有的”)a.真正的
real; authentic; pure; true
geometry [dVi`Cmitri] (geo土地，metr量度，-y名词后缀)n.几何学
germane [dVE:`mein] (germ芽；“芽和种子的关系”)a.关系密切的；贴切的
related; allied; akin
germinate [dVE:mineit] (-in-,- ate动词后缀)v.发芽，发育
grow; sprout; flourish; thrive
gesticulate [dVes`tikjuleit] (-icul+-ate复合动词后缀)v.打手势
move the arms energetically
gesture [dVestFE] (gest送→传递，-ure名词后缀；“用身体有关部分传递信息”)n.手势；姿势；表情
signal; motion; movement
gibberish [gibEriF] 乱语
glee [gli:] 欢乐；高兴
glib [glib] 油腔滑调的
glimmer [glimE] 微光
gleam
glint [glint] 闪烁；闪光
flash
glossy [glCsi] 平滑的；有光泽的
sleek
glutton [glQtn] 贪食；贪多者
gormandizer
gobble [gCbl] 狼吞虎咽
grace [greis] (grac←grat喜欢)n.优美；文雅；恩惠
beauty; charm; decency; elegance; benediction; blessing
gracious [greiFEs] (-ious…的) a.和蔼的；亲切的
benevolent; courteous; elegant; kind; pleasing; charitable
grade [greid] 等级，年级，级别，阶段，程度
gradual [grAdjuEl] (grad步，-ual形容词后缀，…的)逐步的，逐渐的
graduate [grAdjuEt] (grad步，级，-u-, ate动词后缀；“在学业上走完某一步, 在学业上完成某一级“→)毕业；(转为)毕业生
graft [gra:ft] 嫁接
gram [grAm] (gram写→刻写；在重量计上所“刻写”的一个符号→重量单位)克(国际重量单位)
grammar [grAmE(r)] (gram写，文字，m重复字母，-ar名词后缀；关于“文字”的法则→)语法，文法
gramophone [grAmEfEun] (gram写→记录，-o-, phon声音；“记录声音”的仪器→)留声机
grandeur [grAndVE] 伟大
grandiloquent [grAn`dilEkwEnt] (grand大，-i-，loqu说，-ent…的)a.夸大的，夸张的
flowery; bombastic; pompous
grateful [greitiful] (grat高兴，-e-,-ful…的)a.感激的，感谢的
thinkful; obliged; feeling gratitude
gratify [grAtifai] (-i-, -fy动词后缀)v.满足；感激
satisfy; please; delight
gratuitous [grE`tju:itEs] (-u-, -itous…的) a.免费的
free of cost
gravity [grAviti] (grav重，-ity名词后缀)n.重力
gravitational attraction
gregarious [gre`gZEriEs] (greg群，聚集，-arious…的)a.群集的，群居的
social; sociable; companionable
grievance [gri:vEns] (-ance名词后缀)n.冤情；委屈
evil; injustice; complaint; protest
grieve [gri:v] (griev重；“心情沉重”)v.悲伤
mourn; sorrow; lament
grisly [grizli] 可怕的；狰狞的
horrible
groggy [grCgi] 不稳的
托福词汇表 47 (groove - heredity) groove [gru:v] 沟；槽；凹线
furrow
grope [grEup] 摸索
grouch [grautF] (grouch=grudge不愿给)v.发牢骚；发脾气
complain; mutter; grumble
grouchy [grautFi] (-y 形容词后缀) a.愠怒的；不悦的
irritable; sulky; grumbling
grudge [grQdV] 吝惜；合不得；妒忌
begrudge; dislike; envy
grudgingly [grQdViNli] (grudge不愿给)v.吝惜;嫉妒
envy; mind; grudge; resent; stint
gruel [gruEl] 粥
guile [gail] 欺诈； 诈术
slyness; conning; craftiness; artfulness
guise [gaiz] 外观； 装束
appearance; aspect; fashion; features; show
gull [gQl] 鸥
gush [gQF] 涌出；倾流
flow
gust [gQst] 阵风；一阵
gusto [gQstEu] (gust味道， -o 名词后缀)n.爱好； 兴致
enjoyment; enthusiasm; relish; appreciation; zeal; delight; zest
gym [dVim] 体育馆
habitat [hAbitAt] (habit居住，-at=-atory表示场所)n.住地；产地
lodging; domicile; dwelling lace; terrain; native environment
habitual [hE`bitjuEl] (-ual…的；“常住的”)a.惯例的；习惯的
regular; customary; accustomed; normal
haggard [hAgEd] 憔悴的
hamper [hAmpE] 阻碍
hinder
hangar [hANE] 飞机库
hanged [hANd] 绞死
haphazard [hAp`hAzEd] (hap机遇,hazard掷骰子)a.偶然的；任意的
chance; random; casual
harangue [hE`rAN] 热烈的演说
harass [hArEs] 侵袭
hardy [ha:di] 强壮的
robust
haughty [hC:ti] 傲慢的；骄傲的
haven [heivn] (hav有，-en名词后缀；“自己拥有的地方”)n.避难所
shelter; refuge; harbor
havoc [hAvEk] (hav有；“使自己拥有”)n.浩劫；大破坏
ravage; damage; destruction; ruin
hazard [hAzEd] (hazard掷骰子→碰运气→危险)n.赌；危险
chance; bet; gamble; risk
heading [hediN] (head头，-ing名词后缀；“头行”)n.标题
headline; title; name; caption
headline [hedlain] (line线，行)n.标题
heading; title; name; caption
headstrong [hedstrCN] (strong强，强硬)a.倔强的；任性的；刚愎的
obstinate; stubborn; wilful; intractable
headway [hedwei] (head头→前面，way路)n.前进；进展
advance; improvement; progress; inroad
heady [hedi] (head头，-y形容词后缀；“用头去碰”)a.轻率的；任性的；猛烈的
rash; inconsiderate; reckless; impulsive
heave [hi:v] (heav←hav持有→拿→举)v.(用力)举起；拖；拉
rise; surge; lift; lever; pull; drag
heed [hi:d] 注意
attention
hegira [hedVirE] 离开
heir [ZE] (heir后嗣→继承人)n.后嗣；继承人
person who inherits anything
heirship [ZEFip] (-ship名词后缀，表示资格)n.继承权，世袭
hereditary [hi`reditEri] (-itary形容词后缀)a.遗传的；世袭的
inborn;; inherited
heredity [hi`rediti] (hered后嗣-ity名词后缀)n.遗传，遗传性
inheritance
托福词汇表 48 (heritage - hypothesis) heritage [heritidV] (herit=hered后嗣，-age名词后缀)n.遗产；天性
heredity; birthright
hesitant [hezitEnt] (hes粘附，-it-, -ant形容词后缀)a.踌踌的，犹豫的
hesitating; reluctant
heterogeneous [hetErEu`dVi:jEs] (hetero-异，gen种，-eous…的)a.不同的；两种不同种类组成的
unhomogeneous; dissimilar
hibernate [haibE:neit] 冬眠
high-handed [hai`hAndid] 专横的；高压的
hilarious [hi`lZEreEs] (-ious…的)a.高兴的；欢乐的；热闹的
amusing; jolly; comical; entertaining; noisy
hilarity [hi`lAriti] (hilar高兴，-ity名词后缀)n.高兴；欢乐；热闹欢笑
jollity; amusement; entertainment; laughter
historic [his`tCrik] 历史上著名的
historical [his`tCrikEl] 有关历史的
holocaust [hClEkC:st] (holo- 全， caust 燃烧)n.大屠杀
annihilation; carnage; slaughter; devastation
hologram [hClEgrAm] (holo全，gram画，图形)全息图
holograph [hClEgra:f] (holo- 全， graph 写)a.亲笔写的
written entirely in the handwriting of the person under whose name it appears
homage [hCmidV] (hom=hum土→人，-age名词后缀；“对人的忠效”)n.敬意, 尊重
respect; reverence; esteem; deference; acknowledgment
homestead [hEumsted] (home家，st立+ead) n.家园
a place where a family makes its home
homicide [hCmisaid] (homi人，cid杀)n.杀人，杀人者
manslaughter
homogeneous [,hCmE`dVi:njEs] (homo-同，gen种，类，-eous…的)a.同种的
pure; consistent; alike; similar
honk [hCNk] (雁)鸣叫
horde [hC:d] 群众；大群
horizon [hE`raizn] (horiz地平圈，-on 名词后缀)n.地平(线)；水平仪；范围
skyline; compass; scope; range
horizontal [,hCri`zCntl] (-t-, -al…的) a.地平的；水平的
of horizon; flat and even; level
horrid [hCrid] (hor战栗，-r-, -id…的)a.可怕的
terrible; horrible; dreadful
horrify [hCrifai] 吓
hostage [hCstidV] (host客人，-age名词后缀；“被扣押起来的客人”)n.人质
person held as a pledge
hostile [hCstail] (-ile形容词后缀；“客人的→生人的→敌意的”)a.敌意的，敌对的
unfriendly; aggressive; belligerent; antagonistic
hover [hCvE] 守在近旁
huddle [hQdl] 挤成一团
gather
hue [hju:] 色彩；色度
color
human [hju:mEn] 人类的
humane [hju:`mein] (hum土，-an形容词后缀)a.有人性的，仁爱的
kind; gracious; brotherly; sympathetic
humid [hju:mid] 潮湿
humiliate [hju`milieit] (-ate动词后缀)v.侮辱；屈辱
disgrace; mortify; offend; insult; dishonor
humility [hju:`militi] (hum地→低下，-ility名词后缀)n.谦逊，谦恭
humbleness; modesty; meekness
hung [hQN] 悬挂
hurtle [hE:tl] 碰撞；动手
dash
hustle [hQsl] 驱赶
hygiene [haidVi:n] 卫生学
hyperbole [hai`pE:bEli] (hyper-过度，bol抛)n.夸张
exaggeration; overstatement; extravagance; magnification
hypocrisy [hi`pCkrEsi] (hypo-下; cris辩明→争论，-y名词后缀；“私下争论”)n.伪善；虚伪
deceit; falsity; deception; pretense
hypocrite [hipEkrit] (hypo-下, crit辩明→争论)n.伪善者；伪君子
deceiver; fraud; impostor; pretender
hypothesis [hai`pCWisis] (hypo-下，thesis安排；“往下安排”)n.前提；假定；假说
assumption; tentative; theory
托福词汇表 49 (iconography - impact) iconography [,aikC`nCgrEfi] (icono-像，graph写，-y名词后缀)n.肖像画法；插图；图解
the art of representing or illustrating by pictures, figures, images, etc.
identical [ai`dentikEl] (-ical…的)a.相同的，同一的
same; alike; duplicate
identify [ai`dentifai] (ident相同，-i-, -fy动词后缀)v.等同，视为同一
make identical
identity [ai`dentiti] (-ity名词后缀)n.一致；同一
sameness; oneness
idiosyncrasy [,idiE`siNkrEsi] (idio-自己，个人，syn- 共同，cras混合， -y 名词后缀)n.个性；特征； 癖性
characteristic; feature; habit; peculiarity
ignite [ig`nait] 使燃烧
ignoble [ig`nEubl] 卑微的
ignorant [ignErEnt] (-ant形容词后缀)a.无知的，不知道，愚昧的
unaware; uninformed; without knowledge
ignore [ig`nC:] (i-=in-不，gnor知道)v.忽视；不注意；不理睬
neglect; disregard; refuse to notice or recognize
illegal [i`li:gEl] (il-不，非，leg法，-al…的)a.违法的；非法的
unlawful; criminal; illegitimate
illegible [i`ledVEbl] (il-不，leg读，-ible易…的)a.难读的；难以辩认的
unclear; indistinct; unreadable
illicit [i`lisit] (il-不，非，lic允许，-it形容词后缀)a.违法的，非法的
illegitimate; unlawful; illegal
illiterate [i`litErit] 文盲的
illuminate [i`lju:mineit] (il-=in-内，lumin照，-ate动词后缀)v.照亮
light; brighten; spotlight
illusion [i`lju:VEn] (il-=in-在内，lus戏，-ion名词后缀；“在内心演戏”)n.错觉；幻影
delusion; trick; misconception
illustrate [ilEstreit] (il-=in-内，lustr照，-ate动词后缀)v.说明
clearify; explain; demostrate
illustrious [i`lQstrEs] (-ious…的)a.辉煌的；著名的；卓越的
outstanding; splendid; radiant; bright; famous; glorious
imaginary [i`mAdVinEri] 虚构的
imagination [i,mAdVi`neiFEn] (-ation名词后缀)n.想象；空想；想象力
vision; imagine; conception; illusion
imaginative [i`mAdVinEtiv] 富于想象的
imagine [i`mAdVin] (im象-ag(e)名词后缀，-ine名词后缀, 这里作动词)v.想象；设想
picture; fancy; suppose; devise
imbecile [imbE,sail] (im- =in- 无， bec 支柱， -ile 形容词或名词后缀)a.低能的； 低能者
foolish; idiotic
imbibe [im`baib] (im- =in- 入内， 入，bib 饮)v.饮； 吸收
drink; absorb; inhale
imitate [imiteit] (im象，-it-, -ate 动词后缀)v.模仿；模似；仿造
copy; duplicate; reproduce; counterfeit; forge
imitation [,imi`teiFEn] (-ion名词后缀)n.仿效；模仿；仿造物
duplication; mimicry; mockery; fake; replica
immaculate [i`mAkjulit] (im- =in- 无， macul点， 斑点， -ate 形容词后缀)v.纯洁的； 无瑕的
clean; flawless; pure; spotless; stainless
immerge [i`mE:dV] 浸入
immerse [i`mE:s] (im-=in-入，merse=merge沉)v.沉浸
submerge; plunge; inundate; drown
immigrant [imigrEnt] 自他国移入者
immigrate [imigreit] (im-=in-入，migr迁移，-ate动词后缀)v.移居入境
enter; come into; migrate
imminent [iminEnt] (im-=into, min突出，-ent…的)a.迫切的；危急的
approaching; nearing; impending; forthcoming
immobile [i`mEubEil] (in-不，mob运动，-ile…的)a.不动的；固定的；稳定的
still; fixed; not moving; stable
immobility [,imEu`biliti] (-ity名词后缀)n.固定；静止
immovableness; movelessness
immodesty [i`mCdisti] (im-无，modesty有礼)n.无礼
indelicacy; impudence; boldness
immolate [imEuleit] (im- =in -在上，mol 饭， -ate 动词后缀)v.宰杀…作祭品； 牺牲
sacrifice; offer; or kill as a sacrifice
immoral [i`mCrEl] 不道德的
immortal [i`mC:tl] (im- 不，mort死，-al…的)a.不死的；不朽的
everlasting; eternal; undying
immune [i`mju:n] (im-不，非，mun公共的)a.免疫的，不受传染的
exempt; resistant; excused; spared; free
immutable [i`mju:tEbl] (im-不，mut变化，-able可…的)a.不可改变的；不变的
unalterable; unchangeable
impact [impAkt] (im-内, pact打击)n.撞击
shock; collision
托福词汇表 50 (impair - impressive) impair [im`pZE] 损害
damage
impale [im`peil] (im-=in -在上， pale←pole 桩， 柱←刺)v.剌穿； 钉住； 把…钉在尖桩上
pierce; puncture; spike; perforate
impart [im`pa:t] (im-=to, part 分)v.分给；通知；传授
contribute; give; grand; lend; communicate; hand over
impartial [im`pa:FEl] (im-不，part部分，-ial…的)a.公平的；不偏不倚的
fair; neutral; unprejudiced; unbiased
impartible [im`pa:tibl] (im-不，part分，-ible可…的)a.不可分的；不可分割的
indivisible
impasse [im`pAs] (im-不，pass通过，走)n.死路；僵局
blind alley; dead end; deadlock; standstill
impassible [im`pAsEbl] (im-不，pass忍受， -ible…的)a.无知觉的
indifferent; insensible
impatient [im`peiFEnt] (im-不, pati忍受，-ent…的)a.不耐烦的，急躁的
anxious; eager; restless; intolerant
impeach [im`pi:tF] (im-=in-在内，peach=ped 足)v.非难；控制；检举
accuse; arraign; blame; charge; denounce; censure
impeccable [im`pekEbl] (im- =in-不 pecc 犯罪， -able…的)a.没有过错的； 无瑕疵的
blameless; sinless; stainless; flawless; immaculate
impede [im`pi:d] (im-=in-内，ped足)v.妨碍，阻碍；迟滞
hinder; retard; obstruct; inhibit; delay; hamper
impediment [im`pedimEnt] (-i-, -ment名词后缀)n.阻碍；障碍(物)
bar; barrier; block; check; hindrance; obstacle
impel [im`pel] (im-=in-内，pel推，驱)v.推进；强迫；逼
drive; force; compel; prpel; push; cause
impend [im`pend] (im-=in, pend悬)v.悬挂，逼近
be imminent
impending [im`pendiN] (-ing…的)a.逼近的，即将发生的
approaching; close; coming; forthcoming; immient
imperative [im`perEtiv] (imper指挥→ 命令，-ative形容词后缀)a.紧急的；急需的
urgent; necessary
imperious [im`piEriEs] (imper统治，-ious…的)a.傲慢的
haughty; arrogant; domineering
impermanent [im`pE:mEnEnt] (im-不，permanent持久的)a.非永久的；短暂的
undurable; transitory; unenduring
impersonal [im`pE:sEnl] 一般人称的
impertinent [im`pE:tinEnt] (im-=in-不，pertinent相干的)a.不相干的；卤莽的；无礼的
rude; insolent; impolite; discourteous
impervious [im`pE:vjEs] (im-=in-不，pervious能透过的)a.透不过去的；不为所动的
impenetrable; closed; resistant; sealed
impetus [impitEs] (im-=on, pet力争，力，-us名词后缀) n.动力；刺激
drive; energy; force; impulse; stimulus
impiety [im`paiEti] (im-不)n.不信仰；不孝；不忠诚
irreligion
impious [impiEs] (im-不)a.不虔诚的；不孝的
godless; irreligious; sinful
implacable [im`plAkEbl] (in-不，plac安慰，镇定，-able…的)a.不平静的；难宽恕的，无情的
inexorable; not placable; relentless
implement [implimEnt] (im-=in-内，ple充满，-ment名词后缀；“充满所需要的东西”)n.工具，家具
apparatus; appliance; device; tool
implicate [implikeit] (im-=in-内，plic叠，-ate动词后缀)v.含蓄；使牵连
entangle; embroil; associate; compromise; connect
implication [impli`keiFEn] (-ion名词后缀)n.暗示；牵连
suggestion; insinuation; association; involvement
implicit [im`plisit] 暗含的；含蓄的
implore [im`plC:] (im-向内，plor哭)v.乞求；恳求
beg; ask; plead; pray; solicit
imply [im`plai] (im-内，ply叠)v.暗指；暗示
hint; indicate; denote; suggest
import [im`pC:t] (im-入，port搬运)v.输入；移入
introduce; receive; bring in
importune [impC`tju:n] (im-不)v.硬要，强讨
press; urge; force
impose [im`pEuz] (im-=in-=to, pos放)v.强加于，强迫；利用
charge; set; levy; force; exact; burden
impostor [im`pCstE] (-stor表示人)n.骗子
deceiver; cheat; faker; pretender; fraud
impotent [im`pEtEnt] (im-无，potent省力的)a.无力的；无能的
disable; feeble; frail; incapable; imcompetent; infirm
impoverish [im`pCvEriF] (im- =em- =en- 使， pover 贫穷， -ish 动词后缀)v.使贫困； 使贫瘠； 使枯竭
beggar; deplete; diminish; drain
imprecate [imprikeit] (im-=in- 在上， prec 祈求， -ate动词后缀)v.祈求降祸于(某)人； 诅咒
pray for; invoke evil upon; curse
impressionism [im`preFEnizEm] (-ion名词后缀，-ism…主义)n.印象主义，印象派
impressive [im`presiv] (im-入，press压，-ive…的)a.给人深刻印象的
effective; exciting; moving; powerful
托福词汇表 51 (imprison - inconsistency) imprison [im`prizn] 禁锢
impromptu [im`prCmptju:] (im-不, pro-先，mpt=empt获得)a.临时的；未经准备的；即席的
spontaneous; unprepared; ad lib; improvised
impropriety [,imprE`praiEti] (im-不, properi适当的，-ety 名词后缀)n.不适当；不正确
unfitness; uncorrectness
improvident [im`prCvidEnt] (im-不，provid(e)预备，供给，-ent…的；“不为将来预备”)a.不积蓄的；浪费的
thriftless; lavish; extravagant; wasteful
improvise [imprEvaiz] (im-未，pro-先，vis看，见；“未事先预备好”)v.即兴创作；即兴演奏；临时凑
ad-lib; contrive; make do; throw together
imprudent [im`pru:dEnt] (im-=in-不，prudent谨慎的)a.轻率的；卤莽的
careless; hasty; impolitic; indiscreet; rash
impudent [impjudEnt] (im- 不， pud 谦虚的，-ent 形容词后缀)a.无耻的； 冒失的； 卤莽的
careless; foolish; impolite; rash
impugn [im`pju:n] (im-=in-反，pugn打)v.攻击；抨击；责难
attack; contradict
impulsive [im`pQlsiv] (im-=in-入，puls推，冲，-ive…的)a.冲动的；刺激的
hasty; impetuous; instinctive; rash
impunity [im`pju:niti] (im-不，pun罚，-ity名词后缀)n.不受刑罚；无患
amnesty; exemption; immunity; security
impurity [im`pjuEriti] (im-不，pur纯，净，-ity名词后缀)n.不纯；有罪； 杂质
dirtness; defilement; corruption; filth
impute [im`pju:t] (im-=in-=to, put认为)v.归咎于
ascribe; assign; attribute; refer
inaccessible [,inAk`sesEbl] (in-不，ac-=ad-=to, cess走，-ible易…的)a.难以接近的；难以达到的
remote; unapproachable; unattainable; isolated
inaction [in`AkFEn] (-ion名词后缀)n.不活跃；迟钝；懒散
immobility; inactivity; rest; idleness; stagnation
inactive [in`Aktiv] (in-不， act行动，-ive…的)a.不活动的；不活跃的；迟钝的
inert; immobile; inoperative; idle
inactivity [,inAk`tiviti] (-ivity 名词后缀)n.不活跃；迟钝，懒散
inadvertent [,inEd`vE:tEnt] (in-不，ad-=to, vert转，-ent…的)a.不注意的；疏忽的
careless; untended; unintentional
inanimate [in`Animit] (in-无, anim生命，-ate形容词后缀)a.无生命的，无生气的
lifeless
inappropriate [,inE`prEupriit] (in-不，appropriate适当的)a.不适当的，不相宜的
unbecoming; unfitting; ill-suited; out of place
inaugurate [i`nC:gjureit] (in-=en-使…，augur占卜，预兆，-ate 动词后缀；“预兆成为现实”)v.使就职；开创
install; introduce; initiate; instate
incapacitate [,inkE`pAsiteit] (in-不，cap装，-acit(y)+-ate复合动词后缀)v.使不能；使无能力
disable; disqualify; unfit; immobilize
incarcerate [in`ka:sEreit] (in- 向内， 入内， carcer 监狱， -ate 动词后缀)v.监禁； 禁闭
imprison; jail; shut up; confine
incense [in`sens] (in-=in=on, cens=cand发光)v.激怒
enrage; exasperate; excite; irritate; infuriate
incentive [in`sentiv] (in-=on, cent歌，唱歌，-ive名词后缀)n.刺激；激励；诱因
enticement; impulse; inducement; stimulus
inception [in`sepFEn] (in-=on, cept拿，-ion形容词后缀；“开始拿”)n.开始，开端
initiation；inauguration; commencement; onset
incessant [in`sesnt] 不断的
continuous
incidental [,insi`dentl] (in-=on, cid降临,-ent+al复合形容词后缀)a.偶然的；临时的；附属的
accidental; fortuitous; extraneous; unexpected
incipient [in`sipiEnt] (in-=into, cip拿，-i-, -ent形容词后缀)a.开始的，初期的
beginning; initial ;introductory
incise [in`saiz] (in-入，cis切；“切入”→)切开，雕刻
incisive [in`saisiv] (in-入，内，cis切，-ive形容词后缀；“易切入”)a.尖刻的，犀利的；激烈的
acute; piercing; trenchant; biting; crisp
incite [in`sait] (in-=on, cite激起)v.激励，刺激；煽动
urge; rouse; excite; provoke; stir; instigate; agitate
inclement [in`klemEnt] (in-不， clement 仁慈的)a.险恶的； 严酷的
rough; harsh; severe; stormy
inclination [,inkli`neiFEn] (-ation名词后缀)n.倾斜；爱好
tendency; attention; propensity; preference
incline [in`klain] (in-=towards, clin倾向)v.倾向，倾斜
tend; slope; grade
include [in`klu:d] (in-入，内，clud关闭；“关在里面”，“包入”→)包含，包括，包住，关住
incoherent [,inkEu`hiErEnt] (in-不,coherent连贯的)a.不连贯的;无条理的;松散的
disconnected; disordered; unconnected; inarticulate
incomparable [in`kCmpErEbl] 举世无双的
incongruity [,inkCN`grui:ti] (in-不，congruity一致)n.不一致；不和谐
unfitness; incompatibility
incongruous [in`kCNgruEs] (in-不，congruous一致的)a.不一致的；不协调的
inappropriate; unsuited; inharmonious; contradictory
inconsistency [,inkEn`sistEnsi] (in-不，con- 一起，sist站，-ency名词后缀)n.不一致的；矛盾
incoherence; incongruity
托福词汇表 52 (inconsolable - ineffable) inconsolable [,inkEn`sEulEbl] 伤心的
depressed
inconspicuous [,inkEn`spikjuEs] (in-不，conspicuous显眼的)a.不显眼的；不引人注目的
hidden; insignificant; ordinary; plain
incorporate [in`kC:pEreit] (in-=into, corpor体，-ate动词后缀；“合为一体”)v.结合，合并
join; unite; combine; unify; merge
incorporeal [inkC:`pC:riEl] (in-无，非，corporeal 形体的)无形体的，无实体的，非物质的
increase [in`kri:s] (in-内，向内，crease生长)v.增进，增加
enlarge; extend; expand; raise
incredible [in`kredEbl] (in-不，cred相信，-ible易…的)a.难以置信的
unbelievable; doubtful; questionable; staggering; absurd
incredulity [,inkri`dju:liti] (-ul-, -ity名词后缀)n.不信
distrust; unbelief; doubt
incredulous [in`kredjulEs] (-ous…的)a.怀疑的；不轻信的
skeptical
incriminate [in`krimineit] (in-在上，crimin=crime 罪， -ate 动词后缀)v.控告； 归罪于
accuse; charge; impeach; criminate
inculcate [in`kQlkeit] (in- =on 在上， culc=calc 踩， -ate 动词后缀;“使印记在心里”)v.反复灌输； 谆谆教诲
instill; implant; infuse; teach
incumbent [in`kQmbEnt] (in-=on在上, cumb 躺， -ent 形容词后缀)a.责任所在的； 负有… 义务的
obligatory; resting as a duty
incur [in`kE:] (in-入，cur跑)v.招致，遭遇
contract; catch; gain; fall into
incurable [in`kjuErEbl] 无可救药的
incursion [in`kE:F(E)n] (in-内，入内，curs跑→行走，-ion名词后缀；“走入”，“闯入”→)进入，侵入，入侵，侵犯
indecent [in`di:snt] (in-不，decent合宜的)a.不体面的；不适当的
coarse; immodest; improper; ignoble
indefatigable [,indi`fAtigEbl] (in- 不， de- 加强意义， fatig 疲劳， -able…的)a.不疲倦的； 不屈不挠的
untiring; tireless; unwearied; persistent
indelible [in`delibl] (in-不， del←delet 破坏， -ible 易…的)a擦不掉的； 不能消除的
indestructible; enduring; lasting; fixed; permanent
indemnify [in`demnifai] (-i-, -fy动词后缀)v.赔偿；补偿；保护；保障
compensate; reimburse; preserve; secure
indemnity [in`demniti] (in-不，demn伤害，损害，-ity名词后缀)n.赔偿(物)；补偿；保证
amnesty; compensation; insurance; guarantee
indent [in`dent] (in-入，内dent牙齿，齿)v.使凹进，刻成锯齿状
dint; dent; notch; cut; nick
indenture [in`dentFE] (-ure名词后缀；“连接处为锯齿状的东西”)n.合同
contract
indicate [indikeit] (in-=en-使…做，dic示，指示，-ate动词后缀)v.指示，指出；表示
show; exhibit; reveal; disclose; demonstrate; imply
indict [in`dait] (in-反对，dict说)v.控诉
charge; sue; accuse
indictment [in`daitmEnt] (-ment名词后缀)n.起诉；告发
accusation; presentment; crimination
indifference [in`difrEns] (in-不，dif-分开，区分，fer拿，-ence名词后缀)n.漠不关心
lack of concern
indigenous [in`didVinEs] (indi←indu-在…内，gen生，-ous…的；“土生土长”)a.土产的；土著的
native; local; original; aboriginal
indignant [in`dignEnt] (-ant形容词后缀)a.愤怒的，愤慨的
angry; irate; wrathful
indignity [in`digniti] (in-不，无，dign有价值的，-ity名词后缀)n.轻视，侮辱
affront; slight; dishonor; outrage; insult; injury
indisposed [,indis`pEuzd] (in-不，未，dispos(e)布置，-ed…的)a.不舒服的；不愿意的
ill; ailing; sick; unwill
indisputable [,indis`pju:tEbl] (in-无，disput争辩，-able可…的)a.无可争辩的；无可置疑的
absolute; certain; irrefutable
indite [in`dait] (in-=en-使，dit=dict言)v.撰写；作(诗、文)
compose; write
individual [,indi`vidjuEl] (in-不，divid分开，-ual名词或形容词后缀；“不可分开”)n.个体；个人
body; soul; person a. 个别的；单独的；独特的
indolent [indElEnt] (in- 不， dol 感到痛苦， -ent 形容词后缀)a.懒散的； 不积极的；不痛的；小痛的
idle; lazy; causing little or no pain
indomitable [in`dCmitEbl] (in-不，dom家，-it-,-able…的)a.不可征服的；不屈不挠的
invincible-indefatigable; unyielding
induce [in`dju:s] (in-入, duc引导)v.说明；诱劝；引诱
persuade; cause; move; evoke; influence
indulgent [in`dQldVEnt] 1. 放任的，2. 宽容的
industrious [in`dQstriEs] (indu-=in-内，str=stru堆集，-y形容词后缀；“不断向内堆集”)a.勤劳的；努力的
diligent; zealous; persevering
inebriated [i`ni:brieitid] (in-加强意义， ebri 喝醉， -at(e)动词后缀，-ed…的)a.醉的； 喝醉的
drunk; intoxicated; tipsy
inedible (in-不，edible 可吃的)不可吃的，不适合食用的
ineffable [in`efEbl] (in-不，ef-出，fabl说)a.说不出的；不可名状的
unspeakable; unutterable; indescribable
托福词汇表 53 (ineffectual - inhibit) ineffectual [,ini`fektjuEl] (in-不，ef-出，fect做，-ual…的)a.无效的
not effective
ineligible [in`elidVEbl] (in-不，eligible合格的)a.不合格的；不可取的
disqualified; improper; unfit; unsuitable
inept [i`nept] (in-不，ept适合)a.不适宜的
inappropriate; unapt; unsuitable
inert [i`nE:t] (in-不，ert=art技艺，技巧)a.迟钝的；无活动的
idle; passive; immobile; still; unresponsive
inertia [i`nE:FjE] (-ia名词后缀)n.迟钝；惰性；惯性
lethargy; laziness; passivity; stillness; idleness
inevitable [in`evitEbl] (in- 不， e- =ex-脱离， 从， vit 避免， -able 可…的)a.不可避免的； 必然发生的
assured; certain; decreed; necessary; unavoidable; inescapable
inexhaustible [,inig`zC:stEbl] 无穷尽的
inexorable [in`eksErEbl] (in-不，无，ex-出，or说，-able可…的；“不可说服的”)a.说不动的；无情的；不屈的
immovable; pitiless; merciless; unalterable; irresistible
infallible [in`fAlEbl] (in-无，不，fallible易犯错误的)a.绝无谬误的，无可指责的
unfailing； foolproof; unerring; irreproachable
infant [infEnt] (in-不，fant说；“不会说话→婴儿”)n.婴儿，幼儿
baby; very young child
infect [in`fekt] (in-内，入内，fect 做，作；“在内部起作用”)v.传染，感染
disease; contaminate; corrupt; pollute
infectious [in`fekFEs] (-ious… 的)a.传染的
contagious; epidemic; virulent; catching; communicable
infer [in`fE:] (in-内, fer带；“从内部带出来”)v.推论
conclude; deduce; derive; presume
infest [in`fest] (in-入，fest攻击)v.大批出没于；扰乱；蹂躏
overrun; plague; beset; crawl with
infiltrate [in`filtreit] (in- 入内， filtr 过滤， -ate 动词后缀)v.(使)渗透； 渗入
filter; penetrate; percolate; pervade; permeate
infirm [in`fE:m] (in-不，firm结实，坚固)a.意志薄弱的；虚弱的
weak; feeble; unstable; frail
infirmary [in`fE:mEri] (-ary名词后缀，表示场所；“身体虚弱者的去处”)n.医务室，医院
hospital; place for the care of the sick, injured, or infirm
inflame [in`fleim] (in-=en-使，flam燃烧)v.使愤怒
intensify; incense; irritate
inflammation [,inflEmeiFEn] 发炎；炎症
inflate [in`fleit] (in-=en-加强意义，flat吹)v.膨胀，涨大
swell; expand; broaden; stretch
inflation [in`fleiFEn] (-ion名词后缀)n.充气
act of inflating
inflict [in`flikt] (in-反，flict打击)v.加以打击; 使受苦
impose; bring to bear
influence [influEns] (in-入，内，flu流，-ence名词后缀；“流入”)n.影响；感动；势力
power; sway; authority
influential [,influ`enFEl] (ce→t,-ial…的)a.有影响的
having influence
informal [in`fC:mEl] (in-不，非，form形式，-al…的)a.不规则的；非正式的
irregular; not formal
information [,infE`meiFEn] (in-向内，form形状，-ation名词后缀；“描述形状”)n.情报，信息，资料
somthing told; news; knowledge
infraction [in`frAkFEn] (in-内，入内，fract破碎，-ion名词后缀；“打破”)n.违反
violation; infringement; disobedience
infringe [in`frindV] (in-内，入内，fring=frag破碎；“打破”) v.违反；侵犯；违背
violate; break; trespass; overstep
infuriate [in`fjuErieit] (in- =en- 使， furi 愤怒， -ate 动词后缀)v.激怒； 使狂怒
anger; annoy; enrage; irritate
infuse [in`fju:z] (in-入，fus流)v.注入
instill; inculcate; put in
ingenious [in`dVi:njEs] (in-加强意义，gen，-ious…的；“天生的”)a.灵敏的，灵巧的，机敏的
inspired; proficient;; skillful; masterful; creative
ingenuity [,indVi`njuiti] (-u-,-ity名词后缀)n.机灵；精巧
cleverness; skill
ingenuous [in`dVenjuEs] (-ous…的；“天生的→固有的”)a.老实的；天真的
sincere; candid; simple; natural; innocent; plain
ingratiate [in`greiFieit] (in-加强意义，grat高兴，喜欢，-i-, -ate动词后缀，使…)v.讨好，逢迎
cajole; flatter; blandish
ingredient [in`gri:djEnt] (in-入，gred=grad行走，走，-ient名词后缀)n.成分；构成要素
component; factor; constituent; element
inhabit [in`hAbit] (in-加强意义，habit居住)v.居住
occupy; reside; lodge; stay
inhabitant [in`hAbitEnt] (-ant名词后缀，表示人)n.住户，居民
dweller; lodger; resident
inhale [in`heil] (in- 入内， hal 呼吸)v.吸入； 吸气
breathe in; respire; suck in
inherent [in`hiErent] (in-内，her粘附，-ent形容词后缀；“生来就粘附有的”)a.天生的，内在的；固有的
internal; natural; instinctive
inhibit [in`hibit] (in-加强意义，hibit持)v.禁止；阻止
ban; restrict; restrain; forbid
托福词汇表 54 (iniquity - instantaneous) iniquity [i`nikwiti] (in-不，iqu=equ平均，-ity名词后缀)n.极不公正；不法
unjust act; sin; wickedness; viciousness
initial [i`niFEl] (in-入，内，it走，-ial…的)a.开头的，最初的
beginning; primary; introductory
initiate [i`niFieit] (-i-, -ate动词后缀)v.创始，开始
start; begin; originate
inject [in`dVekt] (in-入，ject投，发射)v.投入；注射
fill; insert; infuse
injury [indVEri] (in-不，jur正直，-y名词后缀)n.不公正；损伤，伤害
damage; harm
innate [i`neit] (in- 向内， nate 生)a.天生的； 先天的
essential; inborn; inherent; intrinsic; native
inner [inE] (in-在内，-n-, -er 形容词比较级)a.在内的；内部的
inside; interior; internal; inward
innermost [inEmEust] (most最…的)a.最内部的；最隐私的
located farthest within; most intimate or secret
innocence [inEsns] (-ence名词后缀)n.无辜
freedom from sin or moral wrong
innocent [inEsnt] (in-无，noc伤害，-ent形容词后缀)a.无罪的；无害的
guiltless; sinless; faultless; blameless; harmless
innocuous [i`nCkjuEs] (-u-, -ous…的)a.无害的
innoxious; innocent; harmless
innovate [inEuveit] (in-加强意义，nov新，-ate动词后缀，使…)v.改革，革新
change; introduce; modernize
innovation [,inEu`veiFEn] (ion名词后缀)n.革新, 新制度
innuendo [,inju:`endEu] (in- 向内， nue 点头)n.暗示， 暗讽
hint; implication; insinuation; suggestion
inordinate [i`nC:dinit] (in-不，ordin次序，-ate动词后缀；“不按次序”)v.过份的； 过度的
exorbitant; excessive
inpair [im`pZE] (im- =in-加强意义， pair←pejor 变坏)v.削弱；损害
diminish; reduce; damage; weaken; injure
inquisitive [in`kwizitiv] (in-内，入，quis询问，-ive…的)a.好问的；好奇的
intrusive; questioning; curious; probing
insane [in`sein] (in-不，sane稳健的)a.疯狂的；患精神病的
crazy; disturbed; mad; lunatic; deranged
insatiable [in`seiFjEbl] (in-不，sati足，-able…的)a.不知足的；贪婪的
immoderate; incontrollable; unsatisfiable
inscribe [in`skraib] (in-入，scrib写)v.写，记；铭，刻，雕
sign; write; carve; engrave; imprint; incise
inscription [in`skripFEn] 题字；碑铭
caption
insect [insekt] (in-入，sect分；“身体分节者”)n.昆虫
insecticide [m`sektisaid] (insect虫，-i-, 接连字母，cid杀)杀虫剂
insecure [insi`kjuE] (in-不，secure安全的)不安全的
insecurity [insi`kjuiti] (in-不，security安全)不安全
insensate [in`senseit] (in-不，无，sens感觉，-ate形容词后缀)a.无感觉的；愚钝的
dull; torpid; stupid; senseless
insert [in`sE:t] (in-入，内，sert连接)v.插进；加进；刊登
embed; enter; introduce; put in
insidious [in`sidiEs] (in-内，sid坐，-ious…的；“坐在内部…坐探”)a.阴险的；狡猾的
crafty; crooked; cunning; sly; wily
insight [insait] (in-入，sight看)n.洞察；见识
grasp; discernment; intelligence; observation; vision
insinuate [in`sinjueit] (in-入，sinu弯曲，-ate动词后缀)v.暗暗滑进；暗示
allude; hint; imply; suggest
insipid [in`sipid] (in-不，无，sip=sag味道，-id…的)a.无味的；枯燥的
dull; flavorless; monotonous; savorless; stale
insolent [insElEnt] (in- 不 , sol习惯于， -ent 形容词后缀； “不合习俗的”a.侮辱的；无礼的； 傲慢的
abusive; arrogant; bold; disrespectful; impudent
insolvency [in`sClvEnsi] (in-不，solv解开→解决，-ency名词后缀)n.无力偿还；破产
failure; bankruptcy; ruin; liquidation
insolvent [in`sClvEnt] 无力偿还的；破产的
insomnia [in`sCmniE] (in - 不， somn 睡眠， -ia 名词后缀)n.失眠； 失眠症
sleeplessness; wakefulness
inspire [in`spaiE] (in-入，spir呼吸，吸)v.鼓励；激励
encourage; enliven; enthuse; motivate; stimulate; stir
instability [instE`biliti] (in-不，stability稳定)n.不稳定；动摇；不坚决
changeableness; uncertainty; variability; irresolution
install [in`stC:l] (in-内，stall放)v.安装；使就职
establish; fix; settle; inaugurate
installment [in`stC:lmEnt] (-ment名词后缀；“一部分一部分地放”)n.分期付款
payment; repayment
instantaneous [,instEn`teinjEs] (in-=on在，stant站，-aneous…的；“在现场站着的”)a.即时的；瞬时发生的
instant; immediate