Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Bashkir бөйөк
← Bashkir бейек (link)
← Ottoman Turkish بیوك (cognate)
← Proto-Turkic *bedük (cognate)
← Proto-Turkic *bedü- (derived)

→ Bashkir бейек (doublet)