Where does “útˢtaras” come from?

útˢtaras (Proto-Indo-Iranian) comes from Proto-Indo-European údteros, from Proto-Indo-European úd — out, outward.

Ancestry of “útˢtaras”, step by step

StepLanguageWordMeaning
1Proto-Indo-Europeanúdteroshigher, outer
2Proto-Indo-Europeanúdout, outward

Words derived from “útˢtaras

Every word from Proto-Indo-European údEvery word from Proto-Indo-European údteros