Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Middle English
derverye
←
Old French
derverie
(borrowed)
←
Old French
desverie
(mention)
←
Old French
derver
(mention)
←
Old French
desver
(mention)