Words that come from Proto-Balto-Slavic plak-ska-

7 words across 6 languages descend from Proto-Balto-Slavic plak-ska- — including площадь, płoski, płaski, ploščadь, ploskъ, ploșniță, площадь.

See the etymology of plak-ska- itself →

Proto-Slavic (2)

Russian (1)

Old Polish (1)

Polish (1)

Romanian (1)

Old East Slavic (1)