Where does “Ağdaş” come from?

Ağdaş (Azerbaijani) comes from Azerbaijani ağ, from Proto-Turkic Āk — white.

Ancestry of “Ağdaş”, step by step

Ağdaş traces back through two separate lines of ancestry.

via Azerbaijani

StepLanguageWordMeaning
1Azerbaijaniwhite
2Proto-TurkicĀkwhite

via Azerbaijani daş

StepLanguageWordMeaning
1Azerbaijanidaşstone; piece
2Proto-Turkic*tiāĺ
Every word from Proto-Turkic ĀkEvery word from Azerbaijani