Where does “kiełbacha” come from?

kiełbacha (Polish) comes from Polish kiełbasa, from Proto-Slavic kъlbasa, from Proto-Turkic kül — ash.

Ancestry of “kiełbacha”, step by step

StepLanguageWordMeaning
1Polishkiełbasasausage
2Proto-Slavickъlbasasausage
3Proto-Turkickülash
Every word from Proto-Turkic kül →Every word from Proto-Slavic kъlbasa →Every word from Polish kiełbasa →