Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Catalan
ficar
←
Spanish
hincar
(cognate)
←
French
ficher
(cognate)
←
Occitan
ficar
(cognate)
←
Old Occitan
(inherited)
→
Catalan
capficar-se
(mention)
→
Catalan
capficar
(compound)