Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
molaris
←
Franco-Provençal
moular
(link)
←
Latin
mola
(suffix)
←
Latin
āris
(suffix)
→
French
molaire
(borrowed)
→
Galician
molar
(borrowed)