Where does “ishall” come from?

ishall (Norwegian Nynorsk) comes from Norwegian Nynorsk is, from Old Norse íss, from Proto-Germanic īsą, from Proto-Indo-European h₁eyH- — ice, frost.

ishall (Norwegian Nynorsk): an indoor ice rink

Definitions

  1. an indoor ice rink

Ancestry of “ishall”, step by step

ishall traces back through two separate lines of ancestry.

via Norwegian Nynorsk is

StepLanguageWordMeaning
1Norwegian Nynorskisice; ice cream
2Old Norseíssice
3Proto-Germanicīsąice
4Proto-Indo-Europeanh₁eyH-ice, frost

via Norwegian Nynorsk hall

StepLanguageWordMeaning
1Norwegian Nynorskhall<br>or<br>; a hall; a slope, sloping terrain
2Old Norsehǫllhall; big house; large living room
3Proto-Germanichallōhall
4Proto-Indo-Europeanḱel-to cover; to incline
Every word from Proto-Indo-European h₁eyH-Every word from Proto-Germanic īsąEvery word from Old Norse íss