Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
opium
→
French
opiomane
(suffix)
→
French
opiacé
(suffix)
→
French
opioïde
(suffix)
→
French
opiane
(suffix)