Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Russian
пирожок
←
Russian
пиро́г
(affix)
←
Russian
-о́к
(affix)
→
Macedonian
пирошка
(derived)
→
Romanian
piroșcă
(mention)