Where does “strömbrytare” come from?

strömbrytare (Swedish) comes from Swedish ström, from Old Swedish strömber, from Old Norse straumr, from Proto-Germanic straumaz, from Proto-Indo-European srowmos, from Proto-Indo-European srew-, from Proto-Indo-European ser- — to flow; to guard; to bind, to tie together.

strömbrytare (Swedish): a switch (turning electric current on or off)

Definitions

  1. a switch (turning electric current on or off)

Ancestry of “strömbrytare”, step by step

strömbrytare traces back through two separate lines of ancestry.

via Swedish ström

StepLanguageWordMeaning
1Swedishströmcurrent, flow; the part of a fluid that moves...
2Old Swedishströmber
3Old Norsestraumra stream, a current, a race, a river; the tide
4Proto-Germanicstraumazstream, current, river
5Proto-Indo-Europeansrowmosriver
6Proto-Indo-Europeansrew-to flow, stream
7Proto-Indo-Europeanser-to flow; to guard; to bind, to tie together

via Swedish brytare

StepLanguageWordMeaning
1Swedishbrytarea breaker, a switch
2Swedishbrytato break; to end abruptly; cut; to cease...
3Old Swedishbrȳtato break, crush
4Old Norsebrjótato break; to break open; to destroy, demolish
5Proto-Germanicbreutanąto destroy, crush, break
6Proto-Indo-Europeanbʰrewd-to break
Every word from Proto-Indo-European ser-Every word from Proto-Indo-European srew-Every word from Proto-Indo-European srowmos