Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Galician
carro
←
Gaulish
karros
(derived)
←
Proto-Indo-European
*ḱr̥s-o-
(derived)
←
Proto-Indo-European
*ḱers-
(mention)
←
Latin
carrus
(inherited)
←
Old Portuguese
carro
(inherited)
→
Galician
carreta
(suffix)
→
Galician
Carro
(mention)
→
Galician
carrear
(mention)
→
Galician
carrexar
(affix)