Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Slavic
*čakati
→
Belarusian
чакаць
(inherited)
→
Bulgarian
чакам
(inherited)
→
Upper Sorbian
čakać
(inherited)
→
Polish
czekać
(inherited)
→
Serbo-Croatian
čakati
(inherited)
→
Slovak
čakať
(inherited)
→
Slovene
čakati
(inherited)
→
Old Polish
czakać
(inherited)