Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
chenu
←
Old French
chenu
(inherited)
←
Latin
cānus
(inherited)
→
French
chenument
(suffix)
→
Italian
canuto
(cognate)