Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Bulgarian
червив
←
Bulgarian
червя
(affix)
←
Bulgarian
-ив
(affix)
←
Russian
черви́вый
(cognate)
←
Proto-Slavic
*čьrvivъ
(inherited)