Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Occitan
rosada
←
Catalan
rosada
(cognate)
←
French
rosée
(cognate)
←
Latin
*rosāta
(mention)
←
Latin
*rosiāta
(mention)
←
Latin
rōs
(inherited)
←
Old Occitan
rosada
(inherited)
←
Old Occitan
rozada
(mention)
→
Catalan
rosada
(cognate)