Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Slavic
*něga
→
Russian
нега
(inherited)
→
Serbo-Croatian
nega
(inherited)
→
Serbo-Croatian
njega
(inherited)
→
Serbo-Croatian
њега
(inherited)
→
Serbo-Croatian
нега
(inherited)