Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Slavic
*krъxa
→
Bulgarian
криха
(inherited)
→
Russian
крохотный
(inherited)
→
Russian
кроха
(inherited)
→
Ukrainian
крихітний
(inherited)