Where does “кочан” come from?

кочан (Bulgarian) comes from Proto-Slavic kočanъ — cob?.

кочан (Bulgarian): cob (of maize)

Definitions

  1. cob (of maize)

Ancestry of “кочан”, step by step

StepLanguageWordMeaning
1Proto-Slavickočanъcob?

Words derived from “кочан

Every word from Proto-Slavic kočanъ