Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Galician
paxaro
←
Spanish
pájaro
(cognate)
←
Latin
passer
(inherited)
←
Portuguese
pássaro
(cognate)
←
Old Portuguese
passaro
(inherited)
←
Old Portuguese
passarinna
(mention)
→
Galician
paxariño
(suffix)