Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Bulgarian
дебло
←
Bulgarian
дебе́л
(affix)
←
Bulgarian
-о
(affix)
←
Serbo-Croatian
де́бло
(cognate)
←
Slovene
déblo
(cognate)