Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Catalan
Rosselló
←
French
Roussillon
(cognate)
←
Latin
Ruscino
(inherited)
←
Occitan
Rosselhon
(cognate)
→
English
Roussillon
(cognate)
→
Catalan
rossellonès
(affix)
→
French
Roussillon
(cognate)
→
Occitan
Rosselhon
(cognate)