Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
pente
←
Catalan
pinta
(cognate)
←
Spanish
peine
(cognate)
←
French
peigne
(cognate)
←
Galician
peite
(cognate)
←
Italian
pettine
(cognate)
←
Latin
pecten
(inherited)
←
Old Portuguese
*peitẽe
(inherited)
→
Portuguese
pentelho
(affix)