Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Norwegian Nynorsk
professor
←
Latin
professor
(derived)
→
Norwegian Nynorsk
proff
(mention)
→
Norwegian Nynorsk
professorat
(suffix)