Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Middle French
moult
←
Old French
molt
(inherited)
←
Old French
mout
(mention)
←
Latin
multus
(inherited)
→
French
moult
(inherited)