Where does “sporveksel” come from?

sporveksel (Norwegian Bokmål) comes from Norwegian Bokmål veksel, from German Wechsel, from Middle High German wëhsel, from Old High German wehsal, from Proto-Germanic wihslaz, from Proto-Indo-European weyk-, from Proto-Indo-European wey- — to wither; fade; to move, go ahead; to be strong;...

sporveksel (Norwegian Bokmål): points UK, plural noun, a switch (US)

Definitions

  1. points UK, plural noun, a switch (US)

Ancestry of “sporveksel”, step by step

sporveksel traces back through two separate lines of ancestry.

via Norwegian Bokmål veksel

StepLanguageWordMeaning
1Norwegian Bokmålveksela bill of exchange
2GermanWechselchange; bill of exchange
3Middle High Germanwëhsel
4Old High Germanwehsal
5Proto-Germanicwihslazchange
6Proto-Indo-Europeanweyk-to separate, to choose; to contain, to envelop;...
7Proto-Indo-Europeanwey-to wither; fade; to move, go ahead; to be strong;...

via Norwegian Bokmål spor

StepLanguageWordMeaning
1Norwegian Bokmålspora trace; track; imperative of spore
2Old Norsespǫraccusative singular indefinite of spǫrr
3Proto-Germanicspurątrack
4Proto-Indo-EuropeansperH-to kick
Every word from Proto-Indo-European wey-Every word from Proto-Indo-European weyk-Every word from Proto-Germanic wihslaz