Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
indifférent
←
Latin
indifferens
(derived)
→
French
indifférer
(back-formation)
→
French
indifféremment
(suffix)
→
French
indifférentisme
(suffix)
→
Romanian
indiferent
(borrowed)