Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Hungarian
melegágy
←
Hungarian
meleg
(compound)
←
Hungarian
ágy
(compound)
→
Hungarian
melegágyak
(affix)
→
Romanian
melegar
(borrowed)