Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
Mermezeu-Văleni
←
Hungarian
Nyírmező
(derived)
←
Hungarian
nyír
(affix)
←
Hungarian
mező
(affix)
←
Romanian
Mermezeu
(mention)
←
Romanian
Văleni
(mention)