Where does “h₂idʰ-” come from?

h₂idʰ- (Proto-Indo-European) comes from Proto-Indo-European h₂eydʰ- — to ignite; fire.

Ancestry of “h₂idʰ-”, step by step

StepLanguageWordMeaning
1Proto-Indo-Europeanh₂eydʰ-to ignite; fire
Every word from Proto-Indo-European h₂eydʰ-
h₂idʰ- — Etymology, Origin & Word History | Etymology Explorer