Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Italian
fionco
←
Italian
foruncolo
(doublet)
←
Italian
fionchetto
(link)
←
Latin
fūrunculus
(inherited)
←
Old Catalan
flonch
(derived)
→
Italian
fionchetto
(affix)