Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
poștaș
←
Hungarian
postás
(cognate)
←
Romanian
poștă
(suffix)
←
Romanian
aș
(suffix)
→
Romanian
Poștaș
(mention)
→
Romanian
Poștașu
(mention)