Where does “гнѣздо” come from?
гнѣздо (Old East Slavic) comes from Proto-Slavic gnězdo, from Proto-Balto-Slavic *nísdan, from Proto-Indo-European nisdós, from Proto-Indo-European h₁ni, from Proto-Indo-European h₁én — in.
гнѣздо (Old East Slavic) comes from Proto-Slavic gnězdo, from Proto-Balto-Slavic *nísdan, from Proto-Indo-European nisdós, from Proto-Indo-European h₁ni, from Proto-Indo-European h₁én — in.