Where does “rozbuška” come from?

rozbuška (Czech) comes from Czech rozbouchnout, from Czech roz-, from Old Czech roz-, from Proto-Slavic orz- — dis-.

rozbuška (Czech): detonator, fuse

Definitions

  1. detonator, fuse

Ancestry of “rozbuška”, step by step

StepLanguageWordMeaning
1Czechrozbouchnoutto detonate, to blow up
2Czechroz-dis-; apart
3Old Czechroz-—
4Proto-Slavicorz-dis-
Every word from Proto-Slavic orz- →Every word from Czech roz- →Every word from Czech rozbouchnout →