Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Spanish
Sabaté
←
Catalan
Sabater
(derived)
←
Catalan
sabater
(mention)
←
Spanish
Zapatero
(doublet)
→
Spanish
Zapatero
(doublet)