Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Catalan
igualtat
←
Latin
aequalitas
(derived)
→
Spanish
igualdad
(cognate)
→
Occitan
egalitat
(cognate)
→
Portuguese
igualdade
(cognate)