Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Turkish bu
← Ottoman Turkish بو (inherited)
← Old Turkic 𐰉𐰆 (cognate)
← Proto-Turkic *bu (inherited)

β†’ Southern Altai Π±Ρƒ (cognate)
β†’ Old Turkic 𐰉𐰆 (cognate)
β†’ Turkish şu (mention)
β†’ Turkish bura (suffix)
β†’ Turkish beri (mention)
β†’ Turkish bugΓΌn (compound)
β†’ Tatar Π±Ρƒ (cognate)
β†’ Tuvan Π±ΠΎ (cognate)
β†’ Karakhanid بُو (cognate)