Where does “Fliegenglas” come from?

Fliegenglas (German) comes from German fliege, from Middle High German fliege, from Old High German flioga, from Proto-Germanic fleugǭ, from Proto-Germanic fleuganą, from Proto-Indo-European plewk-, from Proto-Indo-European plew- — to fly, flow, run.

Fliegenglas (German): fly bottle

Definitions

  1. fly bottle

Ancestry of “Fliegenglas”, step by step

Fliegenglas traces back through two separate lines of ancestry.

via German fliege

StepLanguageWordMeaning
1Germanfliegeinflection of fliegen: ## first-person singular...
2Middle High Germanfliege
3Old High Germanfliogafly
4Proto-Germanicfleugǭflying insect, fly
5Proto-Germanicfleuganąto fly
6Proto-Indo-Europeanplewk-to fly, flow, run; to splash, to flap with hands
7Proto-Indo-Europeanplew-to fly, flow, run

via German glas

StepLanguageWordMeaning
1Germanglasglass
2Old High Germanglas
3Proto-West Germanicglasglass
4Proto-Germanicglasąglass
5Proto-Indo-Europeanǵʰel-to shine, glimmer, glow; to shimmer, gleam;...
Every word from Proto-Indo-European plew-