Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Bulgarian
зеле
←
Bulgarian
*zelь
(affix)
←
Bulgarian
-е
(affix)
←
Proto-Slavic
*zelьje
(inherited)
→
Macedonian
зелка
(cognate)