Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Italian
montagna
←
Proto-Indo-European
*men-
(derived)
←
Latin
montānus
(inherited)
←
Latin
mōns
(mention)
→
Italian
montagnoso
(suffix)
→
Italian
montagnetta
(suffix)
→
Italian
montagnolo
(suffix)