Where does “niðurgangur” come from?

niðurgangur (Icelandic) comes from Icelandic gangur, from Old Norse gangr, from Proto-Germanic gangaz, from Proto-Indo-European ǵʰongʰ-o-s, from Proto-Indo-European ǵʰengʰ- — to walk; to step.

niðurgangur (Icelandic): diarrhea

Definitions

  1. diarrhea

Ancestry of “niðurgangur”, step by step

niðurgangur traces back through two separate lines of ancestry.

via Icelandic gangur

StepLanguageWordMeaning
1Icelandicgangurthe act of walking; movement, action, flow;...
2Old Norsegangrwalking, motion; pace, pacing; course
3Proto-Germanicgangazpace, step, gait; walk; way, course
4Proto-Indo-Europeanǵʰongʰ-o-s
5Proto-Indo-Europeanǵʰengʰ-to walk; to step

via Icelandic niður

StepLanguageWordMeaning
1Icelandicniðurdown, downwards; murmuring, humming, purling
2Old Norseniðrdown; kinsman, relative; son
3Proto-Germanicniþerdown, downwards
4Proto-Indo-Europeanniter
Every word from Proto-Indo-European ǵʰengʰ-Every word from Proto-Indo-European ǵʰongʰ-o-sEvery word from Proto-Germanic gangaz