Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Friulian
purcit
←
Latin
porcus
(inherited)
←
Sardinian
porchitu
(cognate)
→
Friulian
porcarie
(mention)