Where does “vystírat” come from?

vystírat (Czech) comes 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 “vystírat”, step by step

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