Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
Aruncuta
←
Hungarian
Aranykút
(borrowed)
←
Hungarian
arany
(affix)
←
Hungarian
kút
(affix)
→
Romanian
Aruncuțean
(affix)
→
Romanian
Aruncuțeanu
(affix)