Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Italian
cano
←
Proto-Indo-European
*ḱas-
(mention)
←
Proto-Italic
*kaznos
(inherited)
←
Latin
cānus
(inherited)
←
Portuguese
cão
(cognate)
→
Italian
canuto
(suffix)