Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Bulgarian
ревнив
←
Bulgarian
ре́вен
(affix)
←
Bulgarian
-ив
(affix)
←
Old Church Slavonic
рьвьнивъ
(inherited)
←
Proto-Slavic
*rьvьnivъ
(inherited)