Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Occitan
vendre
←
Latin
vēndere
(inherited)
←
Latin
vēndō
(mention)
→
Catalan
vendre
(inherited)
→
Occitan
vendre
(inherited)