Where does “nedfirning” come from?

nedfirning (Swedish) comes from Swedish fira, from Middle Low German vîren, from Old French virer, from Latin vibrāre, from Proto-Indo-European weyb- — to oscillate; swing; rotate, move.

Ancestry of “nedfirning”, step by step

nedfirning traces back through two separate lines of ancestry.

via Swedish fira

StepLanguageWordMeaning
1Swedishfirato celebrate, to honour, to observe; to raise or...
2Middle Low Germanvîren
3Old Frenchvirerto turn, veer
4Latinvibrāre
5Proto-Indo-Europeanweyb-to oscillate; swing; rotate, move

via Swedish ning

StepLanguageWordMeaning
1Swedishning
Every word from Proto-Indo-European weyb-Every word from Latin vibrāreEvery word from Old French virer
nedfirning — Etymology, Origin & Word History | Etymology Explorer