Where does “Erdnuss” come from?

Erdnuss (German) comes from German Nuss, from Old High German nuz, from Proto-West Germanic hnut, from Proto-Germanic hnuts, from Proto-Indo-European knew-, from Proto-Indo-European ken- — to arise, begin.

Erdnuss (German): peanut, goober; tiger nut, chufa; earthnut pea

Definitions

  1. peanut, goober; tiger nut, chufa; earthnut pea

Ancestry of “Erdnuss”, step by step

Erdnuss traces back through two separate lines of ancestry.

via German Nuss

StepLanguageWordMeaning
1GermanNussnut
2Old High Germannuznut; use
3Proto-West Germanichnutnut
4Proto-Germanichnutsnut
5Proto-Indo-Europeanknew-to scrape; scratch; rub; to scratch; scrape; rub
6Proto-Indo-Europeanken-to arise, begin

via German ërde

StepLanguageWordMeaning
1Germanërdeearth
2Middle High Germanërdeearth
3Old High GermanerdaThe Earth; earth, ground, soil
4Proto-West Germanicerþuearth, world; earth, soil
5Proto-Germanicerþōearth
6Proto-Indo-Europeanh₁er-earth

Words derived from “Erdnuss

Every word from Proto-Indo-European ken-