Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Turkic
*bïč-
→
Azerbaijani
bıçaq
(derived)
→
Azerbaijani
bucaq
(inherited)
→
Bashkir
бысаҡ
(inherited)
→
Turkish
bıçak
(inherited)
→
Turkish
biçmek
(inherited)