Where does “*sáHdʰuṣ” come from?

*sáHdʰuṣ (Proto-Indo-Aryan) comes from Proto-Indo-Iranian sáHdʰuš, from Proto-Indo-European séHdʰ-u-s, from Proto-Indo-European -us — Forms adjectives from Caland system roots.

Ancestry of “*sáHdʰuṣ”, step by step

StepLanguageWordMeaning
1Proto-Indo-IraniansáHdʰušsuccessful, accomplished
2Proto-Indo-EuropeanséHdʰ-u-s
3Proto-Indo-European-usForms adjectives from Caland system roots

Words derived from “*sáHdʰuṣ

Every word from Proto-Indo-European -usEvery word from Proto-Indo-European séHdʰ-u-sEvery word from Proto-Indo-Iranian sáHdʰuš