Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Italian
radioattivo
←
Italian
radio-
(affix)
←
Italian
attivo
(affix)
→
Corsican
radioattivu
(cognate)
→
Italian
radioattivamente
(suffix)