Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Bulgarian
зоб
←
Bulgarian
зобя́
(link)
←
Bulgarian
зобец
(link)
←
Bulgarian
зобилка
(link)
←
Bulgarian
зобило
(link)
←
Bulgarian
зобам
(link)
←
Bulgarian
зобя
(link)
←
Proto-Slavic
*zobь
(inherited)
←
Proto-Slavic
*zobъ
(inherited)