Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
féal
←
French
fidèle
(doublet)
←
Old French
feeil
(mention)
←
Old French
feel
(mention)
←
Old French
fedel
(mention)
←
Latin
fidēlis
(inherited)
→
French
fidèle
(mention)