Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Bulgarian
сърбеж
←
Bulgarian
сърбя
(affix)
←
Bulgarian
-еж
(affix)
←
Proto-Slavic
*svьrbežь
(inherited)
←
Proto-Slavic
*sъrbežь
(mention)