Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Russian
кислоро́д
→
Belarusian
кісларод
(cognate)
→
Russian
углерод
(mention)
→
Russian
кислородный
(affix)