英语学科的学习重在平时的积累，而考研英语的单词和短语的复习更是需要持续不断的坚持，日积月累达到一定的程度，考研英语后期的复习才能更加轻松一点。下面分享给你英语词汇常见词缀大全，让你的背诵轻松起来。

　　一、前缀(62个)

　　1.aero-: concerning the air or aircraft;

　　2.anti-: against, opposite of;

　　3.auto-: of or by oneself;

　　4.be-: to treat as the stated thing;

　　5.bi-: two, twice, double;

　　6.bio-: concerning living things;

　　7.by-, bye-: less important;

　　8.centi-: hundredth part of a unit;

　　9.co-: together, with;

　　10.col-: (used before l) together, with;

　　11.com-: (used before b, m, p) together, with;

　　12.con-: together, with;

　　13.contra-: opposite

　　14.cor-: (used before r) together, with;

　　15.counter-: opposite;

　　16.cross-: across, going between the stated things and joiningthem;

　　17.de-: showing an opposite, to remove, to reduce;

　　18.dis-: not, the opposite of;1

　　19.em-: (used before b, m, p) to cause to become;

　　20.en-: to cause to become;

　　21.ex-: former (and still living)

　　22.extra-: outside, beyond;

　　23.fore-: in advance, before, in or at the front;

　　24.il-: (used before l) not;

　　25.im-: (used before b, m, p) not;

　　26.in-: not;

　　27.infra-: below in a range, beyond;

　　28.inter-: between, among;

　　29.intra-: inside, within, into;

　　30.ir-: (used before r) not;

　　31.kilo-: thousand;

　　32.macro-: large, esp. concerning a whole system rather thanparticular parts of;

　　33.mal-: bad or badly;

　　34.micro-: extremely small;

　　35.mid-: middle;

　　36.mini-: small, short;

　　37.mis-: bad or badly, wrong or wrongly;

　　38.mono-: one, single;

　　39.multi-: more than one, many;

　　40.non-: not;

　　41.out-: outside, beyond;

　　42.over-: too much, above, additional;

　　43.poly-: many;

　　44.post-: later than, after;

　　45.pre-: before, in advance;

　　46.pro-: in favor of, supporting;

　　47.pseudo-: not real, false;

　　48.re-: again, back to the former state;

　　49.self-: by means of oneself or itself, of, to, with, for, or inoneself or itself;

　　50.semi-: half, partly;

　　51.step-: not by birth but through a parent who has remarried;

　　52.sub-: under, below, less important, part of the stated biggerwhole;

　　53.super-: more, larger, greater than usual;

　　54.tele-: at or over a long distance, by or for television;

　　55.therm(o)-: concerning heat;

　　56.trans-: across, on or to the other side of, between;

　　57.tri-: three, three times;

　　58.ultra-: beyond, very, extremely;

　　59.un-: not;

　　60.under-: too little, below;

　　61.uni-: one, single;

　　62.vice-: next in the rank; below.