Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Tatar
кавын
←
Proto-Turkic
*kagun
(inherited)
→
Bashkir
ҡауын
(cognate)
→
Belarusian
кавун
(cognate)
→
Ukrainian
кавун
(cognate)