Where does “тупы” come from?

тупы (Belarusian) comes from Old East Slavic тупъ, from Proto-Slavic tǫpъ — dull, blunt.

тупы (Belarusian): blunt, dull

Definitions

  1. blunt, dull

Ancestry of “тупы”, step by step

StepLanguageWordMeaning
1Old East Slavicтупъ—
2Proto-Slavictǫpъdull, blunt
Every word from Proto-Slavic tǫpъ →Every word from Old East Slavic тупъ →