Words that come from Proto-Indo-European wergʷ-

5 words across 4 languages descend from Proto-Indo-European wergʷ- — including wierzgnąć, -вергнуть, vьrgnǫti, вргнути, vrgnuti.

See the etymology of wergʷ- itself →

Serbo-Croatian (2)

Polish (1)

Russian (1)

Proto-Slavic (1)