Where does “härten” come from?

härten (German) comes from German hart, from Middle High German Hart, from Old High German hart, from Proto-West Germanic hard(ī), from Proto-Germanic harduz, from Proto-Indo-European kert-, from Proto-Turkic *keŕ- — to travel, tour.

härten (German): to solidify, harden, become hard; to set, harden,...

Definitions

  1. to solidify, harden, become hard; to set, harden,...

Ancestry of “härten”, step by step

härten traces back through two separate lines of ancestry.

via German hart

StepLanguageWordMeaning
1Germanharthard; severe, harsh; sharply, roughly, severely
2Middle High GermanHarthill forest
3Old High Germanharthard
4Proto-West Germanichard(ī)hard
5Proto-Germanicharduzhard; brave
6Proto-Indo-Europeankert-times; to weave, twist together; time
7Proto-Turkic*keŕ-to travel, tour

via Middle High German herten

StepLanguageWordMeaning
1Middle High Germanherten
2Old High Germanherten
3Frankishhardijanto harden, to make hard
4Proto-Germanichardijanąto make hard, strong; to harden

Words derived from “härten

Every word from Proto-Turkic *keŕ-Every word from Proto-Indo-European kert-Every word from Proto-Germanic harduz