Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
fumigène
←
French
fumée
(cognate)
←
French
-gène
(affix)
←
Latin
fūmus
(derived)
→
Romanian
fumigen
(borrowed)