Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
ferrer
←
Catalan
ferrar
(mention)
←
Spanish
herrar
(mention)
←
French
fer
(mention)
←
Old French
(inherited)
←
Italian
ferrare
(mention)
←
Latin
ferrātus
(mention)
←
Latin
ferrum
(inherited)
→
Catalan
ferrar
(cognate)
→
Spanish
herrar
(cognate)
→
French
ferrage
(suffix)
→
French
enferrer
(prefix)
→
Italian
ferrare
(cognate)
→
Portuguese
ferrar
(cognate)