Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Bulgarian
продажба
←
Bulgarian
продаждба
(link)
←
Bulgarian
прода́м
(cognate)
←
Bulgarian
прода́да
(mention)
←
Bulgarian
-ба
(affix)
←
Proto-Slavic
*prodaďьba
(inherited)