Where does “tupoun” come from?

tupoun (Czech) comes from Czech tupý, from Lower Sorbian tupy, from Proto-Slavic tǫpъ — dull, blunt.

tupoun (Czech): bonehead, dimwit, dummy

Definitions

  1. bonehead, dimwit, dummy

Ancestry of “tupoun”, step by step

StepLanguageWordMeaning
1Czechtupýblunt, dull; dumb
2Lower Sorbiantupydull
3Proto-Slavictǫpъdull, blunt
Every word from Proto-Slavic tǫpъ →Every word from Lower Sorbian tupy →Every word from Czech tupý →