Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Catalan
porcell
←
Catalan
porcellada
(link)
←
Catalan
porcellar
(link)
←
Catalan
porcellera
(link)
←
Catalan
porc
(link)
←
French
pourceau
(cognate)
←
Italian
porcello
(cognate)
←
Latin
porcellus
(inherited)
←
Occitan
porcèl
(cognate)