Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Italian
pentacolo
←
Old French
pentacol
(mention)
←
Old French
col
(mention)
←
Italian
collo
(mention)
→
Italian
pentacol
(mention)