Where does “erfiðisvinna” come from?

erfiðisvinna (Icelandic) comes from Icelandic erfiði, from Old Norse erfiði, from Proto-Germanic arbaidiją, from Proto-Germanic arbaidiz, from Proto-Indo-European h₃órbʰos, from Proto-Indo-European h₃erbʰ- — to change allegiance, status, ownership;...

erfiðisvinna (Icelandic): labour, hard work

Definitions

  1. labour, hard work

Ancestry of “erfiðisvinna”, step by step

erfiðisvinna traces back through two separate lines of ancestry.

via Icelandic erfiði

StepLanguageWordMeaning
1Icelandicerfiðitoil, hard work, labour
2Old Norseerfiðitoil, hard work
3Proto-Germanicarbaidijątoil, work; hardship
4Proto-Germanicarbaidizlabour, work, toil; hardship, suffering
5Proto-Indo-Europeanh₃órbʰosorphan; servant, slave, worker
6Proto-Indo-Europeanh₃erbʰ-to change allegiance, status, ownership;...

via Icelandic vinna

StepLanguageWordMeaning
1Icelandicvinnaa job, an occupation, an employment; work,...
2Old Norsevinnato accomplish
3Proto-Germanicwinnanąto swink; to labour, toil; to win, gain
4Proto-Indo-Europeanwenh₁-to love
Every word from Proto-Indo-European h₃erbʰ-Every word from Proto-Indo-European h₃órbʰosEvery word from Proto-Germanic arbaidiz