Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Norman
crème
←
Gaulish
*crama
(derived)
←
Middle French
chresme
(inherited)
←
Old French
cresme
(inherited)
→
Norman
êcrémer
(confix)