Where does “alvar” come from?

alvar (Swedish) comes from Old Norse Alfarr, from Old Norse herr, from Proto-Norse ᚺᚨᚱᛃᚨ, from Proto-Germanic harjaz, from Proto-Indo-European kóryos, from Proto-Indo-European ḱer-, from Proto-Indo-European kr̥-, from Proto-Indo-European ker- — army.

Ancestry of “alvar”, step by step

alvar traces back through two separate lines of ancestry.

via Old Norse Alfarr

StepLanguageWordMeaning
1Old NorseAlfarr
2Old Norseherrcrowd, great number; host; army, host, troops
3Proto-Norseᚺᚨᚱᛃᚨarmy leader; commander; warrior
4Proto-Germanicharjazarmy; army leader; commander; warrior
5Proto-Indo-Europeankóryoswar; troops; army; war, troops
6Proto-Indo-Europeanḱer-to grow, to make grow, to nourish; to plait,...
7Proto-Indo-Europeankr̥-to turn, to bend
8Proto-Indo-Europeanker-army

via Swedish älv

StepLanguageWordMeaning
1Swedishälva river
2Swedishdalvalley, dale
3Old Swedishdalvalley
4Old Norsedalrdale, valley
5Proto-Germanicdaląvalley, dale
6Proto-Indo-Europeandʰel-an arch, vaulting, curve, curvature, cavity;...

Words derived from “alvar

Every word from Proto-Indo-European ker-Every word from Proto-Indo-European kr̥-Every word from Proto-Indo-European ḱer-