Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old French
murine
←
Old French
murin
(mention)
←
Old French
morin
(mention)
←
Old French
morir
(mention)
→
Middle French
morine
(derived)