Where does “piana” come from?

piana (Polish) comes from Proto-Slavic pěna, from Proto-Balto-Slavic *(s)páināˀ, from Proto-Indo-European (s)poH(y)-, from Proto-Indo-European speh₁- — to succeed, to prosper.

piana (Polish): foam, froth; beer

Definitions

  1. foam, froth; beer

Ancestry of “piana”, step by step

StepLanguageWordMeaning
1Proto-Slavicpěnafoam
2Proto-Balto-Slavic*(s)páināˀ
3Proto-Indo-European(s)poH(y)-foam
4Proto-Indo-Europeanspeh₁-to succeed, to prosper

Words derived from “piana

Every word from Proto-Indo-European speh₁-Every word from Proto-Indo-European (s)poH(y)-Every word from Proto-Balto-Slavic *(s)páināˀ