Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Polish
podbródek
←
Polish
pod-
(affix)
←
Polish
broda
(affix)
←
Polish
-ek
(affix)
→
Belarusian
падбародак
(cognate)
→
Russian
подбородок
(cognate)