Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Italian
crespo
←
Proto-Indo-European
*(s)ker-
(derived)
←
Latin
crispus
(inherited)
→
Italian
crespella
(suffix)
→
Italian
increspare
(confix)
→
Italian
crespigno
(suffix)