Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Galician
os
←
Latin
illōs
(inherited)
←
Latin
ille
(mention)
←
Old Portuguese
os
(inherited)
→
Galician
cos
(mention)
→
Galician
nos
(mention)
→
Galician
nos
(mention)
→
Galician
nos
(link)
→
Galician
dos
(mention)
→
Galician
a
(mention)
→
Galician
ós
(mention)
→
Galician
aos
(mention)