Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Franco-Provençal
bugiér
←
Catalan
bullegar
(cognate)
←
Catalan
bellugar
(mention)
←
French
bouger
(cognate)
←
Latin
bullīre
(inherited)
←
Occitan
bolegar
(cognate)