Where does “гребешок” come from?

гребешок (Russian) comes from Russian гре́бень, from Proto-Slavic *greby — comb.

гребешок (Russian): comb, tooth-comb

Definitions

  1. comb, tooth-comb

Ancestry of “гребешок”, step by step

StepLanguageWordMeaning
1Russianгре́беньcomb
2Proto-Slavic*grebycomb
Every word from Proto-Slavic *greby →Every word from Russian гре́бень →