Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
Partoș
←
Hungarian
Partos
(borrowed)
←
Hungarian
partos
(mention)
←
Hungarian
part
(affix)
←
Hungarian
-os
(affix)