Where does “ræghn” come from?

ræghn (Old Swedish) comes from Old Norse regn, from Proto-Germanic regną, from Proto-Indo-European Hreǵ- — to flow.

Ancestry of “ræghn”, step by step

StepLanguageWordMeaning
1Old Norseregnrain
2Proto-Germanicregnąrain
3Proto-Indo-EuropeanHreǵ-to flow

Words derived from “ræghn”

Every word from Proto-Indo-European Hreǵ- →Every word from Proto-Germanic regną →Every word from Old Norse regn →