Where does “Břěcislav” come from?

Břěcislav (Old Czech) comes from Old Czech břěčěti, from Proto-Slavic bręčati — to buzz.

Ancestry of “Břěcislav”, step by step

StepLanguageWordMeaning
1Old Czechbřěčětito make noise, to roar
2Proto-Slavicbręčatito buzz

Words derived from “Břěcislav”

Every word from Proto-Slavic bręčati →Every word from Old Czech břěčěti →