Where does “*zauçám” come from?

*zauçám (Old Persian) comes from Proto-Iranian *jawθrám, from Proto-Indo-Iranian ȷ́ʰáwtram, from Proto-Indo-European ǵʰéw-tro-m, from Proto-Indo-European -trom, from Proto-Indo-European -tḗr — Derives agent nouns from verbs, denoting someone...

Ancestry of “*zauçám”, step by step

StepLanguageWordMeaning
1Proto-Iranian*jawθrám
2Proto-Indo-Iranianȷ́ʰáwtramlibation, offering, sacrifice
3Proto-Indo-Europeanǵʰéw-tro-m
4Proto-Indo-European-tromForms nouns denoting a tool or instrument
5Proto-Indo-European-tḗrDerives agent nouns from verbs, denoting someone...
Every word from Proto-Indo-European -tḗrEvery word from Proto-Indo-European -tromEvery word from Proto-Indo-European ǵʰéw-tro-m