Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Slavic
*koxati
→
Belarusian
кахаць
(inherited)
→
Czech
kochat
(inherited)
→
Polish
kochać
(inherited)
→
Russian
хахаль
(mention)
→
Ukrainian
кохати
(inherited)