六级词汇前缀和词根

六级词汇前缀和词根思维导图。该导图介绍了时间和空间、否定、使动，强调、状态及性质、程度、倍数关系等。

常考前缀&词根

时间、空间

pre- 时间提前，预先

prewar adj.

war n.战争

predict v.

-dict-,-dic- 说，言，词

dictionary n.

predictable adj.

addict n.

contradict v.

contradiction n.

contradictory adj.

indicate v.

precondition n.

condition n.条件

preview v./n.

-vi-,-vis-,-vid-,-view- 看

visible adj.

invisible adj.

advice n.

advise v.

provide v.

provision n.

revise v.

revision n.

supervise v.

supervision n.

visual adj./n.

viewpoint n.

interview n./v.

review v./n.

evident adj.

evidence n./v.

pro- 时间提前，预先；方向向前

proceed v./n.

proclaim v.

claim v./n.声称

project v./n.

-ject- 投，射，扔，

prospect n./v.

-spec-,-spect-,-spi-,-spic- 看

prospective n.

retrospect v./n.

inspect v.

aspect n.

expect v.

expectation n.

unexpected a.

respect v./n.

respectable a.

respective a.

suspect v./n./a.

suspicion n.

suspicious a.

conspicuous a.

fore- 在...之前

forearm n./v.

arm n.手臂

forehead n.

head n.头

forewarn v.

warn v.警告，告诫

forecast v./n.

foresee v.

an-,anci-,ant-,antc- 在...之前

ancestor n.

ancient a./n.

antique a./n.

antecedent a./n.

-ced-,-ceed-,-cess-,-cest- 走

precede v.

exceed v.

excess n./adj.

excessive adj.

process n./v.

procedure n.

succeed v.

success n.

succession n.

successful adj.

successive adj.

successor n.

recede v.

recession n.

predecessor n.

necessitate v.

necessary adj./n.

necessity n.

access n./v.

accessible adj.

post- 之后，后面

postgraduate adj./n.

postwar adj.

postpone v.

-pos-,-posi-,-pon- 放置

post v./n.

position n./v.

purpose n.

deposit v./n.

positive adj.

compose v.

composition n.

component n./adj.

oppose v.

opposite prep./adj./n.

opponent n.

expose v.

exposure n.

propose v.

proposal n.

否定

ab-,abs- 相反的，反常的，否定

abnormal adj.

normal adj.正常的

abuse v./n.

absent adj.

anti- 对抗，相反

antiwar adj.

anti-virus adj.

virus n.病毒

anti-dumping adj.

dump v.倾倒

antibody n.

dis- 不，没有

disorder n./v.

-ord-,-ordin-=order 顺序

order n./v.

orderly adj./n.

ordinary adj.

extraordinary adj.

coordinate v./n./adj.

dishonest adj.

honest adj.诚实的

disobey v.

obey v.服从，听从

discredit v./n.

-cred-=believe 相信，信任

credit n./v.

credible adj.

incredible adj.

il-,im-,in-,ir- 不，无

illegal adj./n.

legal adj.合法的

illogical adj.

logical adj.符合逻辑的

immature adj.

mature adj.成熟的

immobile adj.

-mob-,-mot-,-mov- 动

mobile adj./n.

automobile n.

remote adj./n.

motion n./v.

motionless adj.

motive n./adj.

motivate v.

promote v.

promotion n.

emotion n.

movement n.

movie n.

remove v./n.

removal n.

impartial adj.

partial adj.偏爱的，偏袒的

injustice n.

justice n.正义

informal adj.

formal a.正式的

irrelevant adj.

relevant a.有关的

irregular adj./n.

regular a.规则的

irrational adj.

rational a.合理的

non- 不，非

nonsense n./adj.

sense n.感觉，理智

nonexistent adj.

existent a.存在的

nonprofit adj.

profit n.收益

nonsmoking adj.

nonstop adj./adv./n.

ob-,op- 逆，倒，反对，否定

object v./n.

-jac-,-ject- 投掷，扔

inject v.

injection n.

reject v./n.

eject v.

subject n./adj./v.

subjective adj.

objection n.

objective adj./n.

objectiveness n.

oppose v.

opponent n./adj.

obstacle n.

-st-,-sta- 站立

state v./n./adj.

statement n.

status n.

station n./v.

stable adj./n.

steady adj./v./adv.

establish v.

distance n./adj./v.

distant adj.

constant adj./n.

circumstance n.

un- 不，无，没有

unavailable adj.

unavoidable adj.

avoid v.避免

unbearable adj.

bear v.忍受

unconscious adj.

conscious a.自觉的，清醒的

unconditional adj.

de- 否定

decompose v.

compose v.构成

defame v.

fame n.名声

demerit n.

merit n.优点，价值

使动，强调

be-,en-,em- 使动

becalm v.

calm a.平静的

befool v.

fool n.傻子

enlarge v.

large a.大的

encourage v.

courage n.勇气，胆量

empower v.

power n.权力

com-,con-,cor- 强调

commemorate v.

compel v.

conduct v./n.

-duc-,-duct- 引导

introduce v.

introduction n.

conductor n.

semiconductor n.

reduce v.

reduction n.

corrupt v./adj.

-rupt- 破

interrupt v.

disrupt v.

bankrupt v./n./adj.

bankruptcy n.

erupt v.

方向，动作

de- 减少，向下

devalue v.

value n.价值，重要性，用途 v.重视，估价

depreciate v.

depress v.

press v.挤压

contro-,contra-,counter- 相反的

controversy n.

contrary adj./n.

contradict v.

counter-attack n.

attack n.攻击

counteract v.

-act- 做，驱使

act n./v.

action n.

react v.

active adj./n.

activity n.

activate v.

activist n.

interact v.

interaction n.

transact v.

transaction n.

dif-,dis- 分开，分散

differ v.

diffuse v./adj.

dismiss v.

e-,ex- 出，外

evade v.

evaluate v.

exceed v.

en-,em- 进入...之中

encage v.

cage n.笼子

enroll v.

roll n.名单

enclose v.

im-,in- 进入...之中，在里面

immigrate v

migrate v.迁移

import v./n.

inherent adj.

innate adj.

-nat- 出生

native adj./n.

nation n.

national adj./n.

nationality n.

international adj./n.

inter- 在...之间，相互

interview v./n.

interpersonal adj.

re-,retro- 回，向后，相反

reflect v.

reverse v./n./adj.

retrospect v./n.

sub- 向下，低于，第二

subconscious adj.

conscious a.有意识的

submarine adj./n.

marine a.船舶的，航海的

submit v.

suburb n.

sur- 上面，超过

surface n./v./adj.

surpass v.

surplus adj./n.

survive v.

trans- 越过，穿过，转移

transform v.

form n.形式

transfer v./n.

transfuse v.

transplant v./n.

plant v.种植

under- 下面

underline v./n.

line n.线

underground adj./n.

ground n.地面

undergraduate adj./n.

-gress-,-grad- 步，走，级

progress v./n.

progressive a./n.

congress n.

aggressive adj.

grade n./v.

upgrade v.

degrade v.

downgrade v.

gradual adj.

graduate n.

倍数关系

sym- 相同

sympathy n.

symphony n.

hemi-,semi- 半

hemisphere n.

sphere n.球

semicircle n.

semi-colony n.

colony n.殖民地

semiconductor n.

conductor n.导体

re- 再一次，反复

recycle v.

respect v./n.

reproduce v.

produce v.生产

co-,com-,con- 共同，一起，全部

coexist v.

exist v.存在

cooperate v.

compassion n.

passion n.激情，热情

conspire v.

multi- 多

multicultural adj.

cultural adj.文化的

multi-media n./adj.

media n.媒体

multilingual adj.

程度

over- 过度，过分

overconfident adj.

confident adj.自信的

overestimate v./n.

estimate v.估计

oversize adj./n.

out- 在外面，超过

outdoor adj.

outline n./v.

outrage n./v.

outstanding adj.

状态及性质

magn- 大

magnify v.

magnifier n.

max-,maj- 大，主要

maximum n./adj.

majority n.

micro- 小

microphone n.

microelement n.

element n.元素，要素

microscope n.

microwave oven n.

oven 烤箱，烤炉

mis- 错误，坏

misunderatand v.

understand v.理解

misbehavior n.

behavior n.行为，态度

miscalculate v.

calculate v.计算，估计

misfortune n.

fortune n.运气

misguide v.

guide v.指导，引路

mislead v.

lead v.领导，引导

auto- 自动，自己

automate v.

autocriticism n.

criticism n.批评

automobile n.

ex- 前者

ex-wife n.

ex-minister n.