Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old French
grezois
←
Old French
griu
(mention)
←
Old French
-ois
(mention)
←
Latin
graecus
(inherited)
→
French
grec
(mention)
→
French
grégeois
(inherited)
→
Old French
greu
(mention)
→
Romanian
grecesc
(cognate)