Where does “صو ترازوسی” come from?

صو ترازوسی (Ottoman Turkish) comes from Ottoman Turkish ترازو, from Persian ترازو, from Middle Persian tarāzūg, from Avestan ????.???.

صو ترازوسی (Ottoman Turkish): water-balance, a stone obelisk bearing a basin on its summit into which the water rises, with the purpose of aerating the water and securing its division into branch channels

Definitions

  1. water-balance, a stone obelisk bearing a basin on its summit into which the water rises, with the purpose of aerating the water and securing its division into branch channels

Ancestry of “صو ترازوسی”, step by step

صو ترازوسی traces back through two separate lines of ancestry.

via Ottoman Turkish ترازو

StepLanguageWordMeaning
1Ottoman Turkishترازوbalance, pair of scales, a device for measuring weight
2Persianترازوbalance; scales
3Middle Persiantarāzūgscales
4Avestan????.???—

via Ottoman Turkish صو

StepLanguageWordMeaning
1Ottoman Turkishصوwater
2Proto-Turkicsɨbwater
Every word from Avestan ????.??? →Every word from Middle Persian tarāzūg →Every word from Persian ترازو →