Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Occitan
popa
←
Latin
puppis
(inherited)
←
Latin
prora
(mention)
←
Old Occitan
popa
(inherited)
→
Occitan
popar
(mention)
→
Romanian
pupa
(mention)