Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
Vaidacuta
←
Hungarian
Vajdakuta
(borrowed)
←
Hungarian
Vajda
(affix)
←
Hungarian
kút
(affix)
←
Hungarian
-a
(affix)
←
Hungarian
vajda
(mention)