Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Italian
luministico
←
Proto-Indo-European
*lewk-
(root)
←
Italian
luminista
(affix)
←
Italian
-ico
(affix)
→
Italian
luministica
(link)