Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Bulgarian
недъгав
←
Bulgarian
недъ́г
(affix)
←
Bulgarian
-ав
(affix)
←
Macedonian
недугав
(cognate)