Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
enfoncer
←
French
en-
(affix)
←
French
fond
(affix)
←
French
-er
(affix)
→
French
enfoncement
(suffix)
→
French
enfonceur
(suffix)
→
French
renfoncer
(prefix)