Where does “sweoster” come from?

sweoster (Old English) comes from Proto-Germanic swestēr, from Proto-Indo-European swésōr, from Proto-Indo-European su-h₁ésh₂-ōr, from Proto-Indo-European h₁ésh₂r̥ — blood.

sweoster (Old English): Alternative form of sweostor

Definitions

  1. Alternative form of sweostor

Ancestry of “sweoster”, step by step

sweoster traces back through two separate lines of ancestry.

via Proto-Germanic swestēr

StepLanguageWordMeaning
1Proto-Germanicswestērsister
2Proto-Indo-Europeanswésōrsister
3Proto-Indo-Europeansu-h₁ésh₂-ōr
4Proto-Indo-Europeanh₁ésh₂r̥blood

via Old English sweostor

StepLanguageWordMeaning
1Old Englishsweostorsister
2Proto-West Germanic*swestersister

Words derived from “sweoster

Every word from Proto-Indo-European h₁ésh₂r̥
sweoster — Etymology, Origin & Word History | Etymology Explorer