Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old French
rancor
→
English
rancor
(derived)
→
English
rancour
(derived)
→
Middle English
rancour
(borrowed)
→
French
rancœur
(inherited)