Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Church Slavonic
сѣти
←
Proto-Indo-European
*seh₁-
(derived)
←
Proto-Slavic
*sěati
(inherited)
←
Proto-Slavic
*sěti
(mention)
→
Lower Sorbian
seś
(cognate)