Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Dolgan
һир
←
Proto-Turkic
*yẹr
(inherited)
←
Undetermined
*sir
(mention)
→
Southern Altai
јер
(cognate)
→
Yakut
сир
(cognate)