Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Italian
tumultuoso
←
Latin
tumultuōsus
(derived)
→
Italian
tumultuosamente
(suffix)
→
Italian
tumultuosità
(suffix)