Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Occitan
beure
←
Latin
bibere
(inherited)
←
Latin
bibō
(mention)
←
Old Occitan
beure
(inherited)
→
Occitan
beguda
(mention)
→
Occitan
abeurar
(confix)
→
Portuguese
beber
(cognate)
→
Old Portuguese
bever
(cognate)