Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Middle French
employer
←
Old French
emploier
(inherited)
←
Old French
emploiier
(mention)
→
English
employment
(derived)
→
English
employ
(borrowed)
→
French
employer
(inherited)