Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Occitan
benvengut
←
Catalan
benvingut
(cognate)
←
French
bienvenue
(cognate)
←
Occitan
ben
(compound)
←
Occitan
vengut
(compound)
→
Friulian
benvignût
(mention)