Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Italian
fidanza
←
Old French
fiance
(cognate)
←
Proto-Indo-European
*bʰeydʰ-
(root)
←
Italian
fidare
(suffix)
←
Italian
anza
(suffix)
→
Italian
fidanzare
(suffix)
→
Italian
sfidanza
(prefix)