Where does “aidus” come from?

aidus (Proto-Celtic) comes from Proto-Indo-European h₂eydʰ- — to ignite; fire.

Ancestry of “aidus”, step by step

StepLanguageWordMeaning
1Proto-Indo-Europeanh₂eydʰ-to ignite; fire

Words derived from “aidus

Every word from Proto-Indo-European h₂eydʰ-