Where does “hagelstorm” come from?

hagelstorm (Dutch) comes from Dutch storm, from Middle Dutch storm, from Old Dutch storm, from Proto-West Germanic *sturm, from Proto-Germanic sturmaz, from Proto-Indo-European (s)twer- — to rotate, swirl, twirl, move around; to turn...

hagelstorm (Dutch): hailstorm

Definitions

  1. hailstorm

Ancestry of “hagelstorm”, step by step

hagelstorm traces back through 3 separate lines of ancestry.

via Dutch storm

StepLanguageWordMeaning
1Dutchstormstorm; a wind scale for very strong wind,...
2Middle Dutchstormstorm, violent weather; storm, heavy wind; storm,...
3Old Dutchstorm
4Proto-West Germanic*sturmstorm
5Proto-Germanicsturmazstorm
6Proto-Indo-European(s)twer-to rotate, swirl, twirl, move around; to turn...

via Dutch hagel

StepLanguageWordMeaning
1Dutchhagelhail; shot
2Middle Dutchhagelhail; hail storm
3Old Dutchhagalhail
4Proto-Germanichaglazhail; name of the H-rune
5Proto-Indo-Europeankagʰlospebble, hail

via Swedish storm

StepLanguageWordMeaning
1Swedishstormstorm; heavy winds "or" weather associated with...
2Old Swedishstormberstorm
3Old Norsestormrstorm
Every word from Proto-Indo-European (s)twer-Every word from Proto-Germanic sturmazEvery word from Proto-West Germanic *sturm