Where does “Grundsprache” come from?

Grundsprache (German) comes from German Grund, from Middle High German grunt, from Old High German grunt, from Proto-West Germanic grundu, from Proto-Germanic grunduz, from Proto-Indo-European gʰrem-, from Proto-Indo-European gʰer- — to rub; to stroke; to grind.

Grundsprache (German): proto-language

Definitions

  1. proto-language

Ancestry of “Grundsprache”, step by step

Grundsprache traces back through two separate lines of ancestry.

via German Grund

StepLanguageWordMeaning
1GermanGrundground, land; bottom; reason; motive
2Middle High Germangrunt
3Old High Germangruntground
4Proto-West Germanicgrundu
5Proto-Germanicgrunduzground, foundation
6Proto-Indo-Europeangʰrem-to be angry; to sound, bellow, growl, roar, be...
7Proto-Indo-Europeangʰer-to rub; to stroke; to grind

via German sprāche

StepLanguageWordMeaning
1Germansprāchelanguage body of words, and set of methods of combining them
2Middle High Germansprāche
3Old High Germansprāhha
4Proto-West Germanic*sprākuspeech, language
Every word from Proto-Indo-European gʰer-Every word from Proto-Indo-European gʰrem-Every word from Proto-Germanic grunduz