Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ukrainian
забу́ти
→
Belarusian
забыць
(cognate)
→
Russian
забыть
(cognate)
→
Ukrainian
забувати
(mention)