Where does “rost” come from?

rost (Old Swedish) comes from Old Norse rustr, from Proto-Germanic rustaz, from Proto-Indo-European rudʰso-, from Proto-Indo-European h₁rewdʰ- — red.

rost (Old Swedish): rust

Definitions

  1. rust

Ancestry of “rost”, step by step

StepLanguageWordMeaning
1Old Norserustr—
2Proto-Germanicrustazrust
3Proto-Indo-Europeanrudʰso-red
4Proto-Indo-Europeanh₁rewdʰ-red

Words derived from “rost”

Every word from Proto-Indo-European h₁rewdʰ- →Every word from Proto-Indo-European rudʰso- →Every word from Proto-Germanic rustaz →