Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
-eto
←
Italian
-etto
(borrowed)
←
Portuguese
-ito
(doublet)
→
Portuguese
-ito
(doublet)
→
Portuguese
coreto
(affix)