Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Bulgar
ڛَكِڔ
←
Proto-Turkic
*sekiŕ
(inherited)
→
Chuvash
саккӑр
(cognate)