| ab- |
away |
abolish; abnormal |
| ad- |
to, toward |
advance; adhere |
| anti- |
against |
antiwar; antipathy |
| auto- |
self, same |
automatic |
| bene-, bon- |
good |
benefit; benevolent |
| bi- |
two |
bilingual; bilateral |
| co-, com-, con- |
with, together |
cooperate; compose |
| contra-, counter- |
against |
contrary; contradict |
| de- |
down, away |
descend; derive |
| dia- |
through, across |
dialogue; diagram |
| dis- |
not, take away |
disease; disable; disappear |
| e-, ec-, ex- |
out |
emigrate; ecstasy, export |
| fore- |
front, before |
forehead; forecast; foreshadow |
| in-, im- |
in, into |
invade; immigrate; impose |
| in-, im-, il-, ir- |
not |
inequality; impatient; illegal; irrational |
| inter- |
between |
international; intersect |
| intro-, intra- |
within, inside |
introspect, intramural |
| mono- |
one |
monopoly; monotonous |
| micro- |
small |
microscope, microwave |
| multi- |
many |
multiply; multinational |
| ob-, op-, of- |
against, facing |
object; opposite; offend |
| out- |
beyond |
outweigh, outspend |
| over- |
too much |
overbearing; overlap |
| para- |
beside, alongside |
parallel, paraphrase, paragraph |
| post- |
after |
postgraduate, posterior, postpone |
| pre-, pro- |
forward |
predict; process; promote; produce |
| re- |
back, again |
return; replay; reunite |
| se- |
apart, aside |
separate, secede, segregate |
| sub-, sus- |
under |
subtitle, sustain |
| syn-,sym-, syl- |
with, together |
synthesis; symbol; syllabus |
| tele- |
far, distance |
telephone, telepathy |
| trans- |
across |
translate, transmit, transaction |
| un- |
not |
unable; unreal; unreasonable |
| uni- |
one |
unit; uniform; universe |