（完整版）英语常⽤词素表
英语常⽤词素表
⼀．常见的前缀
(1)表⽰数量的前缀
1）semi-(L) hemi (G) 半
semiannually semicolon semi-colonial semi-conductor semimonthly semiautomatic semi-feudal semifinal semiliterate semiofficial semiweekly hemisphere semitransparent semi-sphere semi-cycle
2)uni-(L)⼀uniform unilateral unanimous⼀致的unique union
unison unit unite unity unisex universe university
3)mono-(GK)⼀
monotonous 单调的monograph专题论⽂monopoly垄断
monologue独⽩monorail 单轨monogamy ⼀夫⼀妻制monosyllable 单⾳节monolateral单边monodrama独⾓戏monologist独⾓戏表演者monolingual单语的monochrome 单⾊
monocrop单⼀作物monocultural ⽂化单⼀的monarch君主
monoculture单种栽培monographer专著作家monology 独语僻
4)bi-(L)⼆
bicycle binocular biweekly bimonthly bilateral biplane
binary bilingual bipartisan bicentennial bichrome bigamy bicolor bicorn bicultural bicyclist biceps⼆头肌biconditional bicommunal
5)di(GK)⼆
dialogue dioxide diode dilemma diphthong dialinguistics(双语学) 6）ambi-(L)⼆
ambidextrous双⼿熟练的ambiguous模棱两可的ambivalence ⽭盾⼼理ambiguity歧义ambilingual双语的ambisexual两性⼈ambisyllable双⾳节ambitendency⽭盾⼼理ambivert中间性格ambiversion中间性格ambisonics⾼保真度⽴体声复制
7) amphi (GK) ⼆
amphibian两栖amphichromatic双⾊的amphibology(语⾔模棱两可)
8）tri (GK,L)三
triangle trigonometry tripod trilogy triode triple tricycle
9)deci-(L) ⼗分之⼀
decimeter deciliter decibel decimal decigram
10)deca-(GK),⼗decade decameron decagon decimeter
11)centi-(L)百分之⼀centigrade cent century centennial centipede
12)kilo-(GK) 千kilometer kilogram kilowatt kilocycle
13) milli-(L)千millimeter milligram millennium
14) myria(GK) 万myriameter myriorama myriad
15)mega(GK)百万megacycle megaphone megaton
16)micro-(GK)百万分之⼀
micro-organism micro-wave microwave micro-film
micro-print micro-climate micro-balance micro-switch
micro-surgery micro-book micro-world micro-particle
micro-crack micro-file micro-crobe micro-explosion
micro-earthquake micro-electronics micro-phone micro-scope
micro-chemistry microwave microcode microcomputer
17)multi-(L) 多
multiple choice multi-national multitude multiply
multi-purpose multiracial multilateral multi-polar
multi-molecular multi-channel multiform multi-head
multi-centric multi-role multiparty multiple
multiple store multiprobe multitasking multiversity
18)poly-(GK)多
polytechnical polyclinic polygamy polycentric
polymer Polynesia polysemy polysyllable
polygon polypoly polyandry polycentrist
19)mini-(L)⼩
minibus minicrystal minicoat miniboom
minicomputer miniwatergate minisummit minicam
minicab ministate minipark minitrain
miniwar minitype minigun minicar
miniskirt minicrisis minikin minimal
miniature minify minimize minimum
minister minipants minor minority
minus minute
20) maxi-(L) ⼤
maxicoat maxiskirt maxiorder maximum
maxishorts maximize maximal maximazation
(2) 表⽰否定的前缀
1）a-(变体为an,⽤在元⾳之前)（GK）表⽰缺乏某种性质。
apathetic aseptic athermal asexual atypical
anaemia anarchy amorphous avitaminous amoral
2)anti- (变体为ant-,⽤在元⾳及辅⾳h 之前)（GK）表⽰‘反对，反⾯’等意思。the Anti-Japanese War antibiotics antibody anticancer antipathy Antarctic antiaircraft gun
3)contra (L) 表⽰“相反，反对”。
contrast contrary contradict contraceptive
4) counter (L) 表⽰“相反”
counterpart counter-revolutionary counteraction counterclaim counterattack counterclockwise countercharge counterculture counterevidence counterexample counterembargo countercase 5)de(L) 表⽰“相反”和“去除”等意思。
decolor decomposition demilitarize demagnetize demobilize deform destruction decapitate decentralize deescalate demystify detach depenalize depollute debureaucritize deration defame de-oil decode defuse defrost debug 6)dis-(L)表⽰“否定或相反”的意思。
disable disadvantage disagree disappear disappoint disarm disaster discard discharge discontinue d
iscomfort discount discourage discover disorder disease dishonorable dissatisfaction disproof dissuade范冰冰造型师
7)in-(变体为ig,il,im,ir,)表⽰否定意义。
inaccessible inaccurate inadequate incapable incompatible incredible indefinite indispensable ineffective inevitable inexpensive infinite innocent innumerable inorganic insignificant instability insufficient invariably invisible ignoble ignorance illegal illogical illiterate immoral impatient imperfect improper impurity irregular irresponsible irrespective irreversible
8)mal-含有“坏，不当”的意思。
maltreat malnutrition malediction malformation
malefactor maladministration malpractice malfunction
9)mis-(OE) 表⽰错误或否定的意思。
misdeed misfire misfortune misguided mislead misspell misprint misuse mistrust mistake mispronounce misrepresent misunderstand
10)non-(L) 表⽰否定的意思。
nonconformist noninterference nonsense non-smoker nonviolence non-stop flight non-achiever non-addict
non-color non-book(⾮书)
11）un(OE) 表⽰“否定，相反”的意思。
uncertain unconscious undesirable unemployment
unfair unfit unfortunately unheard-of
unload unlock unbend undo
unsuitable unfasten untie undress
(3) 表⽰空间和时间的前缀
1）ab-表⽰“脱离，分离”(away,off,from,apart)
abnormal absent abuse absorb abstract
2) ad-，意思是‘朝向，附近，增减为(to,towards,at ,near,into )。’
变体为(ac-,af-,al-,an,ap,as,at,)。
adapt address adequate adhere adjacent
adjective adjoin admire adopt admission adventure advertise advocate accent accelerate
access accommodate accompany accomplish accord
account accumulate accuse accustom acquisition acquaint acquire affect affirm afford
aggravate aggressive allege alleviate allot
announce annul ally appendix appetite
applaud appliance appoint appreciate approach
approve approximate arrange array arrest
arrow assemble assess assign attain associate assist assume assure attach attract attribute 3)amb-(GK)意思是“周围”（around,about）.
ambient ambition ambush
4)ante-(L)表⽰‘在前⾯或早于’。
anteroom antecedent antedate
5)by-(OE)表⽰“副”，“次要的”。
byend bylaw bypass bypath byproduct byroad bywork
6)circum-(L) 表⽰‘周围，环绕’
circuit circulate circumstance circumlocution circus
encircle circular circumference circumcircle circle circumnavigation cycle bicycle encyclopedia
7)de-(L) 表⽰‘向下，离开’。
decay decline degradation depend deposit depress
depart deviate department deficiency default deflect descend
8)dia-(GK)表⽰“通过”（through, between）。
diagnose diagram dialogue diameter
9)dis-(变体为di)(L)表⽰“分离，离去”。
dismiss displace dispel dissipate dissolve distribute dimension diverse divorce distinguish distillation
10)ex-(变体为e,ee,ef,)(GK,L)表⽰“外⾯或向外”.
exceed exceedingly excellent except exception excess
exclaim exhaust exhibit exhibition exit exact
emit emigrate exotic exodus expand expenditure
explain explicit explode export expose exposition
erp实施顾问extend extensive exterior external extract
有时这个词缀表⽰‘前任’。
ex-president ex-husband ex-serviceman ex-mayor ex-convict
11)extra-(L) 表⽰“外⾯和通过”。
柴胡舒肝散extra extraordinary extravagant
12)fore-(OE) 表⽰时间或空间上的前⾯。
forearm foreleg forefront foresee forecast foregoing
foreground forewarn forehead foretell foreword
13)in-(变体为il, im, ir) , 表⽰“内部，向内”。(in,into,upon)
include income incorporate induce ingredient inherent
inject inland inlet input insert insight
inspire intake invade invest investigate imprison
involve inward illuminate immigrate impact implement
import impression
14)inter-表⽰“相互，之间”。
interact interchange intercourse interconnect intermediate international interplanetary interpret interrupt interdepend
intervene interview interpersonal interfere interbehaviorism
15)out-(OE)，表⽰“外⾯，向外和超过”。
outbreak outcome outdoor outlet outline outlook
output outnumber out-patient outsider outstanding
16)over-(OE)表⽰‘在上⾯，超越，过分’。
overact overall overburden overcharge overcoat overcome overcritical overflow overestimate overhang overhead overlap overload overlook overnight overseas overtake overwhelm
17)per-(L)表⽰“穿过，完全”。
perceive perfect perform performance persist persuade pervade
18)post-(L) 表⽰时间或空间上的后⾯。
postscript postwar postpone postgraduate post-modernism posthumous 19)pre-(L)，表⽰时间或空间上的前⾯。
precaution precede preceding unprecedented predecessor predict predominant preface prefer pre-election prehistoric preheat preliminary prelude prepare preposition prerequisite prescribe preserve president presume pretend prevent previous 20)pro-(GK) 表⽰表⽰时间，空间或顺上的“前⾯”。
procedure proceed process procession proclaim produce
profession profile profit program progress project
prominent promise promote pronounce propel propose proposition prospect protest provide provision
21)re-(L)表⽰“返回”，“还原”“反对”和“相互”的意思。
recall receipt reconcile recover reflect renew
release repair replaceresign resource restore
reverse review rebel reclaim reject reluctant
repel resent resist restrain restrict revolt
reset response revenge remote remove retire
redouble refine remark research respect resolve
22)sub--(L) ( 变体为suc, suf ,sug,sup sus)，意思是‘在…下⾯’，
引申义有“亚”“副”“次”“分”“再”等。
sub-committee sub-conscious sub-delegate sub-tropical sub--band
sub-title sub-way sub-system sub-topic sub-space
心里小小的甜蜜substandard sub-normal sub-mersion sub-mission subminiature
sub-man sub-sample sub-sale sub-mark subdivide subject
我要吃泡面
submarine subordinate sub-program subscribe substance
岛英语
substitute suburb subsoil sub-water subtract
succeed sufficient suggest support supply