Where does “ригачка” come from?

ригачка (Ukrainian) comes from Ukrainian рига́ти, from Proto-Slavic rygati, from Proto-Balto-Slavic rūˀgā́ˀtei, from Proto-Indo-European h₁rug-, from Proto-Indo-European h₁rewg- — to belch; to roar.

ригачка (Ukrainian): vomit

Definitions

  1. vomit

Ancestry of “ригачка”, step by step

StepLanguageWordMeaning
1Ukrainianрига́тиto vomit
2Proto-Slavicrygatito belch
3Proto-Balto-Slavicrūˀgā́ˀtei—
4Proto-Indo-Europeanh₁rug-—
5Proto-Indo-Europeanh₁rewg-to belch; to roar
Every word from Proto-Indo-European h₁rewg- →Every word from Proto-Indo-European h₁rug- →Every word from Proto-Balto-Slavic rūˀgā́ˀtei →