Common Prefixes and Suffixes

Front

un-

Back

not, the opposite of

Front

re-

Back

again, back

Front

-ful

Back

full of

Front

-less

Back

without

Front

in-

Back

not

Front

im-

Back

not

Front

dis-

Back

not, the opposite of

Front

pre-

Back

before

Front

tele-

Back

far away, distant