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a- or an- without or no
ap- separation from
ab- away from
ad- toward
anti- against
ambi- both
ana- up, toward, apart
ante- before, in front of, forward
aut- or auto- self
bi- two, bouble, twice
cata- down, under, lower, against
circum- around
contra- opposed or against
de- down, from
di- two or twice
dia- between, through, across
dis- apart from, free from
dys- difficult, painful, bad
ec- out of
ecto- outside
endo- within or inside
em- in
ex- or exo- without, out of
eu- good, easy or normal
epi- upper
extra- outside
hemi- half
hyper- elevated, more than normal
hypo- decreased, below, under
in- not
infra- below, beneath
intro- into, within
inter- between
intra- within
meta- beyond
micr- or micro- small
mult- or multi- many
neo- new,recent
poly- many
pre- before
post- after
peri- around
pan- all
para- beside, beyond, after
per- throughout, excessive
pseudo- false
re- again, backward
retro- backward, behind
sub- below, under, decreased
super- or supra- above, beyond, more than normal
semi- half
trans- across
ultra- above, increased
Created by: em.boudreau