Where does “výbušnina” come from?

výbušnina (Czech) comes from Czech výbušný, from Czech výbuch, from Czech vybuchnout, from Czech vý-, from Old Czech vy-, from Proto-Slavic vy-, from Proto-Balto-Slavic ū́, from Proto-Indo-European úd — out, outward.

výbušnina (Czech): explosive

Definitions

  1. explosive

Ancestry of “výbušnina”, step by step

StepLanguageWordMeaning
1Czechvýbušnýexplosive
2Czechvýbuchexplosion
3Czechvybuchnoutto explode
4Czechvý-A noun forming prefix, often indicating the...
5Old Czechvy-derives verbs of various meanings
6Proto-Slavicvy-out
7Proto-Balto-Slavicū́—
8Proto-Indo-Europeanúdout, outward
Every word from Proto-Indo-European úd →Every word from Czech vý- →Every word from Proto-Balto-Slavic ū́ →