Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ladin
cariega
→
Lombard
cadrega
(cognate)
→
Piedmontese
cadrega
(cognate)
→
Venetian
carega
(cognate)