Where does “Rätsel” come from?

Rätsel (German) comes from Middle High German ratsal, from Old High German rātisli, from Proto-West Germanic rādislī, from Proto-West Germanic rādan, from Proto-Germanic rēdaną, from Proto-Indo-European Hreh₁dʰ-, from Proto-Indo-European h₂reh₁-, from Proto-Indo-European h₂er- — to fit, to fix, to put together.

Rätsel (German): riddle, puzzle, mystery, enigma

Definitions

  1. riddle, puzzle, mystery, enigma

Ancestry of “Rätsel”, step by step

StepLanguageWordMeaning
1Middle High Germanratsal
2Old High Germanrātisli
3Proto-West Germanicrādislīadvice, consultation; supposition, guess,...
4Proto-West Germanicrādanto advise, counsel, help; to devise, decide,...
5Proto-Germanicrēdanąto decide, advise
6Proto-Indo-EuropeanHreh₁dʰ-to think; to arrange; to succeed, accomplish
7Proto-Indo-Europeanh₂reh₁-to think, reason; to arrange
8Proto-Indo-Europeanh₂er-to fit, to fix, to put together

Words derived from “Rätsel

Every word from Proto-Indo-European h₂er-Every word from Proto-Indo-European h₂reh₁-Every word from Proto-Indo-European Hreh₁dʰ-