Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
nostru
←
Proto-Italic
*nosteros
(inherited)
←
Latin
noster
(inherited)
→
Romanian
noi
(link)
→
Romanian
tău
(link)