Where does “wiatroszczelny” come from?

wiatroszczelny (Polish) comes from Polish wiatr, from German Windbeutel, from German wind, from Middle High German wint, from Old High German wint, from Proto-West Germanic wind, from Proto-Germanic windaz, from Proto-Indo-European h₂wéh₁n̥ts — to blow.

wiatroszczelny (Polish): windproof

Definitions

  1. windproof

Ancestry of “wiatroszczelny”, step by step

wiatroszczelny traces back through two separate lines of ancestry.

via Polish wiatr

StepLanguageWordMeaning
1Polishwiatrwind
2GermanWindbeutelcream puff
3Germanwindwind; the movement of air usually caused by convection or differences of air pressure
4Middle High Germanwint
5Old High Germanwintwind
6Proto-West Germanicwindwind
7Proto-Germanicwindazwind
8Proto-Indo-Europeanh₂wéh₁n̥tsblowing; that which blows; the wind, air
9Proto-Indo-Europeanh₂wḗh₁tito blow
10Proto-Indo-Europeanh₂weh₁-to blow

via Polish szczelny

StepLanguageWordMeaning
1Polishszczelnytight, hermetic
2Proto-Slavicščelьfracture, crack, fissure
Every word from Proto-Indo-European h₂weh₁-Every word from Proto-Indo-European h₂wḗh₁tiEvery word from Proto-Indo-European h₂wéh₁n̥ts