Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Catalan
subjectiu
←
Latin
subjectivus
(derived)
→
Catalan
subjectivar
(mention)
→
Catalan
subjectivitat
(suffix)
→
Catalan
subjectivament
(suffix)