Where does “Knallgas” come from?

Knallgas (German) comes from Swedish gås, from Dutch gas, from Middle Dutch gasse, from Middle High German gazze, from Old High German gazza, from Proto-West Germanic *gatwā, from Proto-Germanic gatwǭ, from Proto-Indo-European gʰodweh₂.

Knallgas (German): oxyhydrogen

Definitions

  1. oxyhydrogen

Ancestry of “Knallgas”, step by step

Knallgas traces back through 3 separate lines of ancestry.

via Swedish gås

StepLanguageWordMeaning
1Swedishgåsa goose
2Dutchgasgas; liquefied petroleum gas; unpaved street
3Middle Dutchgasseunpaved street
4Middle High Germangazze
5Old High Germangazzalane
6Proto-West Germanic*gatwā
7Proto-Germanicgatwǭstreet, passage
8Proto-Indo-Europeangʰodweh₂

via Swedish knall

StepLanguageWordMeaning
1Swedishknallbang
2Swedishknallfullvery drunk
3Swedishfullfull; drunk, intoxicated
4Old Norsefullrfull
5Proto-Germanicfullazfull; the whole, the entire
6Proto-Indo-Europeanpl̥h₁nósfull
7Proto-Indo-Europeanpleh₁-to fill

via German Gas

StepLanguageWordMeaning
1GermanGasgas matter in a physical state between liquid and plasma

Words derived from “Knallgas

Every word from Proto-Indo-European gʰodweh₂