Where does “kašьľь” come from?

kašьľь (Proto-Slavic) comes from Proto-Balto-Slavic kāˀsulia, from Proto-Balto-Slavic kāˀs-, from Proto-Indo-European kʷeh₂s- — to cough.

kašьľь (Proto-Slavic): cough

Definitions

  1. cough

Ancestry of “kašьľь”, step by step

StepLanguageWordMeaning
1Proto-Balto-Slavickāˀsulia—
2Proto-Balto-Slavickāˀs-—
3Proto-Indo-Europeankʷeh₂s-to cough
Every word from Proto-Indo-European kʷeh₂s- →Every word from Proto-Balto-Slavic kāˀs- →Every word from Proto-Balto-Slavic kāˀsulia →