Where does “проса” come from?

проса (Belarusian) comes from Old East Slavic просо, from Proto-Slavic proso — broomcorn millet.

проса (Belarusian): millet

Definitions

  1. millet

Ancestry of “проса”, step by step

StepLanguageWordMeaning
1Old East Slavicпросо
2Proto-Slavicprosobroomcorn millet
Every word from Proto-Slavic prosoEvery word from Old East Slavic просо