研究生入学词汇大纲中的前后缀.docx

常用词缀

aero-:concerning the air or aircraft
plane-aeroplane
space-aerospace
anti-:against;opposite of
nuclear-antinuclear
matter-antimatter
war-antiwar
auto-:of or by oneself
biography-autobiography
criticism-autocriticism
be-:to treat as the stated thing
friend-befriend
little-belittle
bi-:two;twice;double
lingual-bilingual
cycle-bicycle
bio-:concerning living things
chemistry-biochemistry
sphere-biosphere
by-,bye-:less important
product-by-product
way-byway
centi-:hundredth part of a unit
grade-centigrade
meter-centimeter
co-:together,with
author-coauthor
exist-coexist
col-:(used before l)together,with
location-collocation
com-:(used before b,m,p)together ,with
passion
con-:together,with
centric-concentric
federation-confedration
contra-:opposite
diction-contradiction
natural-contranatural
cor-:(used before r)together,with
relate-correlate
respond-correspond
counter-:opposite
act-counteract
attack-counterattack
cross-:across;going between the stated things and joining them
country-cross-country
breed-crossbreed
de-:showing an opposite ;to remove ;to reduce
code-decode
value-devalue
dis-:not;the opposite of
advantage-disadvantage
agree-disagree
honest-dishonest
em-:(used before b,m,p)to cause to e
body-embody
power-empower
en-:to cause to e;to make
danger-endanger
large-enlarge
ex-:former(and still living)
minister-ex-minister
wife-ex-wife
extra-:beyond;outside
curricular-extracurricular
ordinary-extraordinary
fore-:in advance,before,in or at the front
arm-forearm
warn-forewarn
il-(used before l)not
legal-illegal
literate-illiterate
im-(used before b,m,p)not
moral-immoral
possible-impossible
in-:not
direct-indirect
sensitive-insensitive
infra-:below in range;beyond
red- infrared
structure-infrastructure
inter-:between;among
change-interchange
national-international
intra-:inside,within;into
city-intracity
department-i