Where does “örnbräken” come from?

örnbräken (Swedish) comes from Swedish örn, from Old Norse ǫrn, from Proto-Germanic arô, from Proto-Indo-European er- — eagle, bird; loose, light, rare, sparse; to fail,...

örnbräken (Swedish): common bracken (Pteridium aquilinum)

Definitions

  1. common bracken (Pteridium aquilinum)

Ancestry of “örnbräken”, step by step

örnbräken traces back through two separate lines of ancestry.

via Swedish örn

StepLanguageWordMeaning
1Swedishörneagle
2Old Norseǫrneagle
3Proto-Germanicarôeagle
4Proto-Indo-Europeaner-eagle, bird; loose, light, rare, sparse; to fail,...

via Swedish bräken

StepLanguageWordMeaning
1SwedishbräkenA fern, especially the bracken fern Pteris aquilina
Every word from Proto-Indo-European er-Every word from Proto-Germanic arôEvery word from Old Norse ǫrn