Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Middle English
coigne
←
Old French
coin
(borrowed)
←
Old French
cooing
(borrowed)
←
Old French
coignier
(borrowed)
→
Middle English
coyn
(alter)
→
Middle English
coyn
(link)