Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Italian
casetta
←
Italian
casa
(affix)
←
Italian
-etta
(affix)
→
Spanish
casita
(cognate)
→
Venetian
caxéta
(cognate)