Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Friulian
vualtris
←
Catalan
vosaltres
(cognate)
←
Spanish
vosotros
(cognate)
←
Latin
vos
(derived)
←
Latin
alter
(derived)