Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Catalan
especial
←
Latin
speciālis
(derived)
→
Catalan
especialista
(affix)
→
Catalan
especialitzar
(suffix)
→
Catalan
especialment
(suffix)