Where does “чашм” come from?

чашм (Tajik) comes from Persian چشم, from Middle Persian AYNE, from Old Persian 𐎨𐏁𐎠𐎶𐎴, from Proto-Iranian čášma, from Proto-Indo-Iranian čáćšma — eye; sight.

чашм (Tajik): eye

Definitions

  1. eye

Ancestry of “чашм”, step by step

StepLanguageWordMeaning
1Persianچشمeye; OK, all right
2Middle PersianAYNE—
3Old Persian𐎨𐏁𐎠𐎶𐎴—
4Proto-Iraniančášmaeye
5Proto-Indo-Iraniančáćšmaeye; sight
Every word from Proto-Indo-Iranian čáćšma →Every word from Proto-Iranian čášma →Every word from Old Persian 𐎨𐏁𐎠𐎶𐎴 →