Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Catalan
nostre
←
Proto-Italic
*nosteros
(inherited)
←
Latin
noster
(inherited)
←
Old Occitan
nostre
(inherited)
→
Catalan
nostrat
(suffix)
→
Catalan
nostramo
(compound)