Where does “Giftgas” come from?

Giftgas (German) comes from Danish gås, from German Gaskammer, from German kammer, from Middle High German kamer, from Old High German chamara, from Latin camera, from Ancient Greek καμάρα, from Proto-Iranian kamarā- — to bend, to curve.

Giftgas (German): poison gas

Definitions

  1. poison gas

Ancestry of “Giftgas”, step by step

Giftgas traces back through two separate lines of ancestry.

via Danish gås

StepLanguageWordMeaning
1Danishgåsgoose; present tense passive of gå; infinitive...
2GermanGaskammergas chamber
3Germankammerchamber; room
4Middle High Germankamer
5Old High Germanchamara
6LatincameraA chamber in its various senses, "including";...
7Ancient GreekκαμάραAnything with an arched cover such as a covered...
8Proto-Iraniankamarā-something curved
9Proto-Iraniankamárati
10Proto-Indo-Iranian*kmárati
11Proto-Indo-Europeankh₂em-to bend, to curve

via Danish gift

StepLanguageWordMeaning
1Danishgiftpoison; married; imperative of gifte
2Germangiftpoison; toxin; venom
3Middle High Germangiftgift, something given
4Old High Germangiftgift
5Proto-West Germanic*gifti
6Proto-Germanicgiftizgiving, gift
7Proto-Germanicgebanąto give
8Proto-Indo-Europeangʰebʰ-to give
Every word from Proto-Indo-European kh₂em-