Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Occitan
mentàver
←
Old French
mentevoir
(cognate)
←
Latin
mente
(derived)
←
Latin
habēre
(mention)
→
Old French
mentevoir
(cognate)