Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Middle French
vrayement
←
Middle French
vraye
(suffix)
←
Middle French
ment
(suffix)
←
Old French
veraiement
(inherited)
→
French
vraiment
(inherited)