Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Slavic
*ščeka
→
Belarusian
шчака
(inherited)
→
Ingrian
sokka
(derived)
→
Polish
szczęka
(inherited)
→
Russian
щека
(inherited)
→
Ukrainian
щока
(inherited)