Where does “Tollkühnheit” come from?

Tollkühnheit (German) comes from German tollkühn, from German toll, from Middle High German tol, from Old High German tol, from Proto-West Germanic *dol, from Proto-Germanic dulaz, from Proto-Germanic dwalaz, from Proto-Indo-European dʰwel-.

Tollkühnheit (German): foolhardiness

Definitions

  1. foolhardiness

Ancestry of “Tollkühnheit”, step by step

StepLanguageWordMeaning
1Germantollkühnfoolhardy, daredevil, daring; daringly
2Germantollgreat, nice, wonderful; crazy, mad
3Middle High Germantol
4Old High Germantolfoolish
5Proto-West Germanic*dol
6Proto-Germanicdulazconfused, stunned; foolish, misled, mad
7Proto-Germanicdwalazconfused, stunned; foolish, misled, mad
8Proto-Indo-Europeandʰwel-
Every word from Proto-Indo-European dʰwel-Every word from Proto-Germanic dwalazEvery word from Proto-Germanic dulaz