Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Polish
krajać
←
Proto-Slavic
*krajati
(inherited)
→
Lower Sorbian
kšajaś
(cognate)
→
Polish
krajalnica
(affix)
→
Polish
krajanie
(suffix)
→
Polish
okrajać
(affix)