Where does “vystupovat” come from?

vystupovat (Czech) comes from Czech vystoupit, from Czech vý-, from Old Czech vy-, from Proto-Slavic vy-, from Proto-Balto-Slavic ū́, from Proto-Indo-European úd — out, outward.

Ancestry of “vystupovat”, step by step

StepLanguageWordMeaning
1Czechvystoupitto get off, to disembark, to get out, to alight
2Czechvý-A noun forming prefix, often indicating the...
3Old Czechvy-derives verbs of various meanings
4Proto-Slavicvy-out
5Proto-Balto-Slavicū́—
6Proto-Indo-Europeanúdout, outward
Every word from Proto-Indo-European úd →Every word from Czech vý- →Every word from Proto-Balto-Slavic ū́ →