Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Khakas
читі
←
Proto-Turkic
*yẹt(t)i
(inherited)
→
Southern Altai
јети
(cognate)
→
Kazakh
жеті
(cognate)