Where does “rørledning” come from?

rørledning (Norwegian Bokmål) comes from Norwegian Bokmål ledning, from Norwegian Bokmål lede, from Danish lede, from Old Danish lethæ, from Old Norse leiða, from Proto-Germanic laiþijaną, from Proto-Germanic laiþaz, from Proto-Indo-European leyt- — to leave, let; to want, desire; to let; leave...

rørledning (Norwegian Bokmål): a pipeline

Definitions

  1. a pipeline

Ancestry of “rørledning”, step by step

rørledning traces back through 3 separate lines of ancestry.

via Norwegian Bokmål ledning

StepLanguageWordMeaning
1Norwegian Bokmålledninga cord, flex, lead power lead, cable, wire
2Norwegian Bokmålledeto lead; to guide
3Danishledeto manage, run; to head, direct; to lead, guide
4Old Danishlethæ
5Old Norseleiðato lead
6Proto-Germaniclaiþijanąto make loathsome; to put off, ruin, spoil
7Proto-Germaniclaiþazloath; loathsome; disgusting; unwilling; averse;...
8Proto-Indo-Europeanleyt-to scratch; to leave, die; to go, go forth, die
9Proto-Indo-Europeanlēy-to leave, let; to want, desire; to let; leave...

via Danish rør

StepLanguageWordMeaning
1Danishrørreed; pipe, tube; imperative of røre
2Middle Low Germanrōder
3Old Saxonrōthar
4Proto-Germanicrōþrąoar; rudder
5Proto-Indo-Europeanh₁reh₁-to row; to separate; loose, sparse, rare

via Danish ledning

StepLanguageWordMeaning
1Danishledninga cord, cable, wire; a pipe, pipeline

Words derived from “rørledning

Every word from Proto-Indo-European lēy-Every word from Proto-Indo-European leyt-Every word from Proto-Germanic laiþaz