Where does “sjuksyster” come from?

sjuksyster (Swedish) comes from Swedish syster, from Old Swedish systir, from Old Norse systir, from Proto-Norse ᛊᚹᛖᛊᛏᚨᚱ, from Proto-Germanic swestēr, from Proto-Indo-European swésōr, from Proto-Indo-European su-h₁ésh₂-ōr, from Proto-Indo-European h₁ésh₂r̥ — blood.

sjuksyster (Swedish): sister

Definitions

  1. sister

Ancestry of “sjuksyster”, step by step

sjuksyster traces back through two separate lines of ancestry.

via Swedish syster

StepLanguageWordMeaning
1Swedishsystera sister; a nurse; a nun; a female member of a...
2Old Swedishsystirsister
3Old Norsesystirsister
4Proto-Norseᛊᚹᛖᛊᛏᚨᚱsister
5Proto-Germanicswestērsister
6Proto-Indo-Europeanswésōrsister
7Proto-Indo-Europeansu-h₁ésh₂-ōr
8Proto-Indo-Europeanh₁ésh₂r̥blood

via Swedish sjuk

StepLanguageWordMeaning
1Swedishsjuksick, ill; sick, disturbed, mentally unstable;...
2Old Swedishsiūkersick
3Old Norsesjúkrsick
4Proto-Germanicseukazsick
5Proto-Indo-Europeanseug-to be troubled or grieved
Every word from Proto-Indo-European h₁ésh₂r̥Every word from Proto-Indo-European su-h₁ésh₂-ōrEvery word from Proto-Indo-European swésōr