Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
gamma
←
Ancient Greek
γάμμα
(derived)
→
French
gamme
(doublet)
→
French
gammé
(mention)
→
Romanian
gama
(borrowed)