Where does “bʰadrás” come from?

bʰadrás (Proto-Indo-Aryan) comes from Proto-Indo-Iranian bʰadrás, from Proto-Indo-European bʰn̥d-ró-s, from Proto-Indo-European bʰend- — to be happy.

Ancestry of “bʰadrás”, step by step

StepLanguageWordMeaning
1Proto-Indo-Iranianbʰadrásauspicious, blessed, fortunate
2Proto-Indo-Europeanbʰn̥d-ró-s—
3Proto-Indo-Europeanbʰend-to be happy
Every word from Proto-Indo-European bʰend- →Every word from Proto-Indo-European bʰn̥d-ró-s →Every word from Proto-Indo-Iranian bʰadrás →