ab-
away from
abduct
ad-
near
adduct
ambi-, ampho-
both
ambidextrous
amphi-
on both sides
amphibious
ana-
up, toward
anacatharsis
antero-
front
anterolateral
dia-
through, accross
dialysis
ecto-, exo-
outer, outside
ectoderm
endo-, ento-
within
endocranial
epi-
upon, over
epidermis
infra-
beneath
inframaxillary
inter-
between
intercostal
intra-
within
intravenous
meso-
middle
mesonasal
per-
through
percutaneous
trans-
through
transfusion