Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Catalan
gripau
←
French
crapaud
(derived)
←
Occitan
grapaut
(derived)
→
Catalan
gripal
(mention)
→
French
crapaud
(cognate)