Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Bashkir
сәс
←
Bashkir
сүс
(doublet)
←
Proto-Turkic
*s(i)ač
(inherited)
→
Southern Altai
чач
(cognate)
→
Bashkir
сүс
(doublet)
→
Shor
шаш
(cognate)
→
Khakas
сас
(cognate)
→
Kazakh
шаш
(cognate)