Where does “lustgas” come from?

lustgas (Swedish) 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.

lustgas (Swedish): laughing gas nitrous oxide

Definitions

  1. laughing gas nitrous oxide

Ancestry of “lustgas”, step by step

lustgas traces back through two 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 lust

StepLanguageWordMeaning
1Swedishlustdesire to do something
2Old Norselosti
3Middle Low Germanlust
4Old Saxonlust
5Proto-West Germaniclustudesire, want, lust
6Proto-Germaniclustuzlust, desire, want
7Proto-Germaniclausazloose, free; empty, devoid; false, untrue
8Proto-Indo-EuropeanlewH-louse
Every word from Proto-Indo-European gʰodweh₂Every word from Proto-Germanic gatwǭEvery word from Proto-West Germanic *gatwā
lustgas — Etymology, Origin & Word History | Etymology Explorer