Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Italian
-ucchio
←
Italian
-ucolo
(doublet)
←
Latin
-ūculus
(inherited)
←
Latin
(mention)
←
Latin
-culus
(mention)
→
Italian
-ucolo
(doublet)
→
Italian
-ucchiare
(suffix)