Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Galician
vacío
←
Spanish
vacío
(cognate)
←
Latin
vacīvus
(inherited)
←
Latin
vacō
(mention)
←
Portuguese
vazio
(cognate)