Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Galician
persoa
←
Etruscan
*𐌘𐌄𐌓𐌔𐌖
(derived)
←
Ancient Greek
πρόσωπον
(derived)
←
Latin
persōna
(inherited)
←
Old Portuguese
persõa
(inherited)
←
Old Portuguese
pessõa
(mention)
→
Galician
persoeiro
(suffix)