Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
couillonner
←
French
couillon
(suffix)
←
French
er
(suffix)
←
Occitan
colhonar
(cognate)
→
Dutch
koeioneren
(mention)
→
Occitan
colhonar
(cognate)