Where does “sub” come from?

sub (Old Turkic) comes from Proto-Turkic sɨb — water.

Ancestry of “sub”, step by step

sub traces back through two separate lines of ancestry.

via Proto-Turkic sɨb

StepLanguageWordMeaning
1Proto-Turkicsɨbwater

via Proto-Turkic sub

StepLanguageWordMeaning
1Proto-Turkicsubwater
Every word from Proto-Turkic sɨb