Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Polish
buzia
←
Latvian
buča
(cognate)
←
Ukrainian
бузя
(cognate)
→
Latvian
buča
(cognate)
→
Polish
buziak
(suffix)
→
Polish
buźka
(affix)
→
Polish
buziuchna
(affix)
→
Polish
buziulka
(affix)
→
Polish
buzieczka
(affix)