Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Bulgarian
потурнак
←
Bulgarian
поту́рча се
(affix)
←
Bulgarian
-нак
(affix)
←
Ottoman Turkish
پوتور
(borrowed)