Where does “*bōnčuk” come from?
*bōnčuk (Proto-Turkic) comes from Manx boyn, from Middle Irish bonn, from Celtic *bundos, from Proto-Indo-European bʰudʰmḗn, from Proto-Indo-European dʰewbʰ-, from Proto-Indo-European dʰewh₂- — smoke; mist, haze.
*bōnčuk (Proto-Turkic) comes from Manx boyn, from Middle Irish bonn, from Celtic *bundos, from Proto-Indo-European bʰudʰmḗn, from Proto-Indo-European dʰewbʰ-, from Proto-Indo-European dʰewh₂- — smoke; mist, haze.