Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ukrainian
мі́сце
→
Belarusian
месца
(cognate)
→
Ukrainian
місцевий
(affix)
→
Ukrainian
містечко
(affix)