Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Galician
iso
←
Spanish
eso
(cognate)
←
Latin
ipsum
(inherited)
←
Latin
ipse
(mention)
←
Portuguese
isso
(cognate)
←
Old Portuguese
isso
(inherited)
→
Galician
niso
(mention)