Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Chuvash
шӑмӑ
←
Proto-Turkic
*siŋök
(inherited)
→
Azerbaijani
sümük
(cognate)
→
Mongolian
шагай
(cognate)