1
a, an
not; without
de
lack of;down;less
dia
thogh;complete
dys
painful;difficult
endo
in; within
epi
on;over ; upon
hypo
below;below normal;deficient
peri
around; surrounding
poly
many; much
post
after ; behind
pre
before;in front of
sub
below; under
ultra
beyond ; excess
um, us
structure, tissue ;thing