Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Bulgarian
равен
←
Proto-Slavic
*orvьnъ
(derived)
→
Bulgarian
равнина
(affix)
→
Albanian
rrafsh
(cognate)