Where does “rökstyðja” come from?

rökstyðja (Icelandic) comes from Icelandic styðja, from Old Norse styðja, from Proto-Germanic stuþjaną, from Proto-Germanic stuþs, from Proto-Indo-European stut-, from Proto-Indo-European stā-, from Proto-Indo-European steh₂- — to stand.

rökstyðja (Icelandic): to find arguments for, to support with arguments

Definitions

  1. to find arguments for, to support with arguments

Ancestry of “rökstyðja”, step by step

rökstyðja traces back through two separate lines of ancestry.

via Icelandic styðja

StepLanguageWordMeaning
1Icelandicstyðjato support
2Old Norsestyðjato rest
3Proto-GermanicstuþjanąTo support
4Proto-Germanicstuþssupport, prop, post
5Proto-Indo-Europeanstut-prop
6Proto-Indo-Europeanstā-to stand, place
7Proto-Indo-Europeansteh₂-to stand

via Icelandic rök

StepLanguageWordMeaning
1Icelandicrökreasoning, arguments
2Old Norserǫkargument, reasoning; track, course; fate,...
3Proto-Germanicrakōdirection, course, path, track; an unwinding,...
4Proto-Germanicrak-to gather, heap up
5Proto-Indo-Europeanh₃reǵ-to straighten, to right oneself; right; just
Every word from Proto-Indo-European steh₂-Every word from Proto-Indo-European stā-Every word from Proto-Indo-European stut-