Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old French
moi
←
Old French
me
(mention)
←
Latin
mē
(inherited)
→
French
moi
(mention)
→
Middle French
moy
(inherited)