Common Prefixes Flashcards
ambi-/amphi-
both
ambidextrous, amphibian
anti-/ant-
against; opposite
antibody, antacid
bi-
two
bicycle, biped
circum-
around; about
circumnavigate, circumstance
co-/col-/com-/con-/cor-
together
cooperate, concentrate
counter-
contrary; complimentary
counteract, counterpart
de-
opposite; remove; reduce
decipher, defrost, devalue
dia-
through, apart
dialoge, diaphanous
dis-
not; opposite of
dislike, disguise
dys-
abnormal; difficult; bad
dysfunctional, dystopia
en-/em-
into or onto; cover with; cause to be; provide with
embark, enslave
ex-
out of; form
explode, export
extra-/extro-
outward; outside; beyond
extraordinary, extrovert
hyper-
too much, too many or extreme
hyperbole, hyperactive
hypo-
under
hypodermic
il-, im-, in-, ir-
not
illogical, impossible
in; within; toward; on
illuminate, irrigate
inter-
among or between
international, intersect
intra-/intro-
into; within; inward
introvert, intramural
meta-
after; changed
metamorphosis, metaphor
mis-
wrongly
mistake, misfire
non-
not
nonsense, nonsmoker
out-
in a manner that goes beyond
outrun, outmuscle
over-
excessive
overdone, overkill
per-
through, throughout
permeate, permanent
peri-
all around
perimeter, periscope
post-
after; later
postgame, postpone
pre-
before
prefix, premature
pro-
before; forward
proceed, pologue
re-
again; back
redo, recall
retro-
back
retrospect, retroactive
semi-
half; partly
semicircle, semidry
sub-/sup-
under
substandard, subfloor, support
super-
above; over; exceeding
superstar, superfluous
syn-/sym-
with; together
synonym, synergy, sympathy
trans-
across; beyond
transatlantic, transfer, transcend
ultra-
too much, too many, extreme
ultraviolet, ultrasound
un-
not
unethical, unhappy
under-
below or short of a quality or limit
underestimate, understaffed
uni-
one
unicorn, universe