Where does “Hlagʰúṣ” come from?

Hlagʰúṣ (Proto-Indo-Aryan) comes from Proto-Indo-Iranian Hlagʰúš, from Proto-Indo-European h₁léngʰus, from Proto-Indo-European h₁lengʷʰ- — light.

Ancestry of “Hlagʰúṣ”, step by step

StepLanguageWordMeaning
1Proto-Indo-IranianHlagʰúšlightweight, swift, agile
2Proto-Indo-Europeanh₁léngʰuslightweight
3Proto-Indo-Europeanh₁lengʷʰ-light
Every word from Proto-Indo-European h₁lengʷʰ- →Every word from Proto-Indo-European h₁léngʰus →Every word from Proto-Indo-Iranian Hlagʰúš →