Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Middle French
ioueur
←
Middle French
iouer
(mention)
←
Middle French
-eur
(mention)
←
Old French
joeor
(derived)
←
Latin
ioculator
(derived)