Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Turkic
*köč-
→
Azerbaijani
köçmək
(inherited)
→
Turkish
göç
(inherited)
→
Turkish
göçmek
(inherited)
→
Bulgar
كُوَج
(inherited)