Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Italian
calcagno
←
Latin
calcāneum
(inherited)
→
Esperanto
kalkano
(borrowed)
→
Friulian
calcagn
(mention)
→
Italian
calcare
(link)
→
Italian
calcagnolo
(suffix)
→
Italian
copricalcagno
(prefix)