Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Serbo-Croatian
iskupiti
←
Old Church Slavonic
искоупити
(borrowed)
←
Serbo-Croatian
iz-
(affix)
←
Serbo-Croatian
kúpiti
(affix)
←
Serbo-Croatian
iz-
(affix)
←
Serbo-Croatian
kȕpiti
(affix)