Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Slavic
*perdьnъ
→
Lower Sorbian
prědny
(inherited)
→
Upper Sorbian
prěni
(inherited)
→
Polish
przedni
(inherited)