Words that come from Proto-Indo-European h₁rug-

10 words across 7 languages descend from Proto-Indo-European h₁rug- — including рыгать, rzygać, рига, râgâi, rygati, rigati, ործամ, որուծամ.

See the etymology of h₁rug- itself →

Old Armenian (3)

Proto-Slavic (2)

Russian (1)

Polish (1)

Macedonian (1)

Romanian (1)

Proto-Balto-Slavic (1)