Where does “Brzenk” come from?

Brzenk (Polish) comes from Polish brzęk, from Polish brzęczeć, from Proto-Slavic bręčati — to buzz.

Ancestry of “Brzenk”, step by step

StepLanguageWordMeaning
1Polishbrzękclank, clink, tinkle; twang; buzz, hum, humming
2Polishbrzęczećto buzz; to hum; to clang
3Proto-Slavicbręčatito buzz
Every word from Proto-Slavic bręčatiEvery word from Polish brzęczećEvery word from Polish brzęk