Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ukrainian
племінник
←
Belarusian
пляме́ннік
(cognate)
←
Russian
племя́нник
(cognate)
←
Ukrainian
пле́м'я
(affix)
←
Ukrainian
-ник
(affix)