Where does “móðursystir” come from?

móðursystir (Icelandic) comes from Icelandic 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.

móðursystir (Icelandic): maternal aunt

Definitions

  1. maternal aunt

Ancestry of “móðursystir”, step by step

móðursystir traces back through two separate lines of ancestry.

via Icelandic systir

StepLanguageWordMeaning
1Icelandicsystira sister
2Old Norsesystirsister
3Proto-Norseᛊᚹᛖᛊᛏᚨᚱsister
4Proto-Germanicswestērsister
5Proto-Indo-Europeanswésōrsister
6Proto-Indo-Europeansu-h₁ésh₂-ōr—
7Proto-Indo-Europeanh₁ésh₂r̥blood

via Icelandic móðir

StepLanguageWordMeaning
1Icelandicmóðirmother
2Old Norsemóðirmother
3Proto-Germanicmōdērmother
4Proto-Indo-Europeanméh₂tērmother
Every word from Proto-Indo-European h₁ésh₂r̥ →Every word from Proto-Indo-European su-h₁ésh₂-ōr →Every word from Proto-Indo-European swésōr →