Where does “Rauschbeere” come from?

Rauschbeere (German) comes from German beere, from Middle High German bër, from Old High German beri, from Proto-West Germanic baʀi, from Proto-Germanic bazją, from Proto-Indo-European bʰeh₂-, from Proto-Indo-European bʰeh₂-s-ri-.

Rauschbeere (German): northern bilberry, bog bilberry, "Vaccinium...

Definitions

  1. northern bilberry, bog bilberry, "Vaccinium...

Ancestry of “Rauschbeere”, step by step

Rauschbeere traces back through two separate lines of ancestry.

via German beere

StepLanguageWordMeaning
1Germanbeereberry
2Middle High Germanbërbear
3Old High GermanberiA berry
4Proto-West Germanicbaʀiberry
5Proto-Germanicbazjąberry
6Proto-Indo-Europeanbʰeh₂-to shine, glow light; to speak, say
7Proto-Indo-Europeanbʰeh₂-s-ri-—

via German Rausch

StepLanguageWordMeaning
1GermanRauschhigh, flush, intoxication; frenzy
2Middle High Germanrūscha charge, rush
3Middle High Germanrūschento make noise
4Old High Germanrūskōn—
5Proto-Germanicrūskōnąto make a noise; whiz; whirr; to startle
6Proto-Indo-European*Hrews-—
Every word from Proto-Indo-European bʰeh₂-s-ri- →Every word from Proto-Indo-European bʰeh₂- →Every word from Proto-Germanic bazją →