Where does “a” come from?

a (Swedish) comes from Swedish och, from Old Swedish ock, from Old Norse ok, from Old Norse svá, from Proto-Germanic swa, from Proto-Germanic swē, from Proto-Indo-European swē — self (reflexive pronoun).

a (Swedish): a river, a creek, a big stream; on

Definitions

  1. a river, a creek, a big stream; on

Ancestry of “a”, step by step

a traces back through two separate lines of ancestry.

via Swedish och

StepLanguageWordMeaning
1Swedishochand; used to connect two homogeneous words or...
2Old Swedishock
3Old Norseokand; also, too; yoke
4Old Norsesváso
5Proto-Germanicswaso, thus, in this manner
6Proto-Germanicswēlike, similar to; just like, in the same manner...
7Proto-Indo-Europeanswēself (reflexive pronoun)

via Old Swedish ā

StepLanguageWordMeaning
1Old Swedishā
2Old Norseáriver; Alternative form of ær; on
3Proto-Norseᚨᚾon
4Proto-Germanicanaon, at; on, onto; ana
5Proto-Indo-Europeanh₂en-on, onto

Words derived from “a

Every word from Proto-Indo-European swē