Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Occitan
nevar
←
Latin
*nivō
(mention)
←
Latin
nix
(inherited)
←
Old Occitan
nevar
(inherited)
→
Occitan
nevada
(mention)