Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Kyrgyz
токсон
→
Kazakh
тоқсан
(cognate)
→
Kumyk
токъсан
(cognate)
→
Tuvan
тозан
(cognate)