Where does “nythfeydd” come from?

nythfeydd (Welsh) comes from Welsh nythfa, from Welsh nyth, from Proto-Brythonic nɨθ, from Proto-Italic nizdos, from Proto-Indo-European nisdós, from Proto-Indo-European h₁ni, from Proto-Indo-European h₁én — in.

Ancestry of “nythfeydd”, step by step

StepLanguageWordMeaning
1Welshnythfaa colony (of birds or insects)
2Welshnythnest
3Proto-Brythonicnɨθnest
4Proto-Italicnizdosnest
5Proto-Indo-Europeannisdósnest
6Proto-Indo-Europeanh₁nidown
7Proto-Indo-Europeanh₁énin
Every word from Proto-Indo-European h₁én →