Prefixes are added at the beginning of the word:
poser (to put, to install, to pose)
pro-:
proposer (to put forward)
entre-:
entreposer (to store)
Suffixes are added at the end of the word:
-able:
discuter (to discuss):
discutable (debatable)
-ade: bousculer (to shove):
bousculade (crush)
See Also: