Respiratory Prefixes

Front

a-

Back

not; without

Front

anti-

Back

against

Front

brady-

Back

slow

Front

dys-

Back

painful; difficult

Front

em-

Back

in

Front

endo-

Back

in; within

Front

epi-

Back

on; over; upon

Front

eu-

Back

good; normal

Front

hyper-

Back

above; above normal; excessive

Front

hypo-

Back

below; below normal; deficient