Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ukrainian
залі́зо
→
Belarusian
жалеза
(cognate)
→
Russian
Зализняк
(mention)
→
Ukrainian
залізний
(affix)
→
Ukrainian
Залізняк
(mention)