Where does “*hwanH-” come from?

*hwanH- (Proto-Iranian) comes from Proto-Indo-Iranian *swanH-, from Proto-Indo-European swenh₂- — to sound.

Ancestry of “*hwanH-”, step by step

StepLanguageWordMeaning
1Proto-Indo-Iranian*swanH-—
2Proto-Indo-Europeanswenh₂-to sound

Words derived from “*hwanH-”

Every word from Proto-Indo-European swenh₂- →Every word from Proto-Indo-Iranian *swanH- →