Where does “Lehrkraft” come from?

Lehrkraft (German) comes from German lehren, from Middle High German lēren, from Old High German lēren, from Proto-West Germanic laiʀijan, from Proto-Germanic laizijaną, from Proto-Indo-European loyséyeti, from Proto-Indo-European leys — to trace; to track.

Lehrkraft (German): professional teacher at any level from primary school to university

Definitions

  1. professional teacher at any level from primary school to university

Ancestry of “Lehrkraft”, step by step

Lehrkraft traces back through two separate lines of ancestry.

via German lehren

StepLanguageWordMeaning
1Germanlehrento teach a class, a subject; to be a teacher; to...
2Middle High Germanlēren
3Old High Germanlērento teach
4Proto-West Germaniclaiʀijanto teach
5Proto-Germaniclaizijanąto teach
6Proto-Indo-Europeanloyséyeti
7Proto-Indo-Europeanleysto trace; to track

via German kraft

StepLanguageWordMeaning
1Germankrafton the basis of; by virtue of; by means of,...
2Middle High Germankraft
3Old High Germankraft
4Proto-West Germanickraftustrength, power; skill
5Proto-Germanickraftuzstrength, power
6Proto-Germanic-þuzForms result nouns from verb roots, usually from...
7Proto-Indo-European-tusDerives action nouns from verb roots
Every word from Proto-Indo-European leys