Where does “gülburnu” come from?

gülburnu (Azerbaijani) comes from Azerbaijani burun, from Proto-Turkic burun — before, earlier than; nose.

Ancestry of “gülburnu”, step by step

gülburnu traces back through two separate lines of ancestry.

via Azerbaijani burun

StepLanguageWordMeaning
1Azerbaijaniburunnose; cape
2Proto-Turkicburunbefore, earlier than; nose

via Proto-Kartvelian gul-

StepLanguageWordMeaning
1Proto-Kartveliangul-heart; core, center
Every word from Proto-Turkic burunEvery word from Azerbaijani burun