Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Galician
mazá
←
Latin
mattiana
(mention)
←
Old Portuguese
maçãa
(inherited)
→
Galician
maceira
(affix)
→
Portuguese
maçã
(cognate)