Where does “kõu” come from?

kõu (Estonian) comes from Estonian kõuk, from Proto-Baltic kaukas.

kõu (Estonian): thunder

Definitions

  1. thunder

Ancestry of “kõu”, step by step

StepLanguageWordMeaning
1Estoniankõukdistant ancestor
2Proto-Baltickaukas—
Every word from Proto-Baltic kaukas →Every word from Estonian kõuk →
kõu — Etymology, Origin & Word History | Etymology Explorer