Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Kazakh
ашық
←
Old Turkic
ačuq
(cognate)
←
Proto-Turkic
*ač-
(inherited)
→
Bashkir
асыҡ
(cognate)
→
Kazakh
ашықтық
(suffix)