Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ingrian
sokka
←
Russian
щека
(cognate)
←
Proto-Slavic
*ščeka
(derived)
→
Ingrian
yläsokka
(prefix)