Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ukrainian
хом'як
←
Belarusian
хамя́к
(cognate)
←
Polish
chomik
(cognate)
←
Russian
хомя́к
(cognate)