Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
pinacle
←
French
panache
(doublet)
→
Catalan
pinacle
(borrowed)
→
French
panache
(doublet)
→
French
penne
(mention)