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.

Ancestry of “гнѣздо”, step by step

StepLanguageWordMeaning
1Proto-Slavicgnězdonest
2Proto-Balto-Slavic*nísdannest
3Proto-Indo-Europeannisdósnest
4Proto-Indo-Europeanh₁nidown
5Proto-Indo-Europeanh₁énin

Words derived from “гнѣздо

Every word from Proto-Indo-European h₁énEvery word from Proto-Indo-European h₁niEvery word from Proto-Indo-European nisdós