Where does “gyrwynt” come from?

gyrwynt (Welsh) comes from Welsh gwynt, from Proto-Brythonic gwɨnt, from Proto-Celtic wintos, from Proto-Indo-European h₂wéh₁n̥ts, from Proto-Indo-European h₂wḗh₁ti, from Proto-Indo-European h₂weh₁- — to blow.

gyrwynt (Welsh): tornado, whirlwind

Definitions

  1. tornado, whirlwind

Ancestry of “gyrwynt”, step by step

gyrwynt traces back through 3 separate lines of ancestry.

via Welsh gwynt

StepLanguageWordMeaning
1Welshgwyntwind
2Proto-Brythonicgwɨntwind
3Proto-Celticwintoswind
4Proto-Indo-Europeanh₂wéh₁n̥tsblowing; that which blows; the wind, air
5Proto-Indo-Europeanh₂wḗh₁tito blow
6Proto-Indo-Europeanh₂weh₁-to blow

via Welsh [[gyrru

StepLanguageWordMeaning
1Welsh[[gyrru

via Welsh gyr(ru)]]

StepLanguageWordMeaning
1Welshgyr(ru)]]
Every word from Proto-Indo-European h₂weh₁-Every word from Proto-Indo-European h₂wḗh₁tiEvery word from Proto-Indo-European h₂wéh₁n̥ts