Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Italian
-cidio
←
Proto-Indo-European
*kh₂eyd-
(root)
←
Latin
-cīdium
(derived)
←
Latin
caedō
(mention)
→
Italian
genocidio
(affix)