Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Italian
nivale
←
Proto-Indo-European
*sneygʷʰ-
(root)
←
Latin
nivālem
(derived)
←
Latin
nivālis
(mention)