Where does “dzwonyszek” come from?

dzwonyszek (Polish) comes from Polish dzwonek, from Polish dzwon, from Old Polish zwon, from Proto-Slavic zvonъ — sound.

Ancestry of “dzwonyszek”, step by step

StepLanguageWordMeaning
1PolishdzwonekDiminutive of dzwon; bell; bellflower
2PolishdzwonA bell; The sound produced by a bell; A car crash
3Old Polishzwonbell
4Proto-Slaviczvonъsound
Every word from Proto-Slavic zvonъEvery word from Old Polish zwonEvery word from Polish dzwon