Where does “часъ” come from?

часъ (Old East Slavic) comes from Proto-Slavic časъ, from Proto-Balto-Slavic keʔs-, from Proto-Indo-European k(ʷ)eh₁s-.

часъ (Old East Slavic): time; hour; happiness, luck

Definitions

  1. time; hour; happiness, luck

Ancestry of “часъ”, step by step

StepLanguageWordMeaning
1Proto-Slavicčasъtime
2Proto-Balto-Slavickeʔs-—
3Proto-Indo-Europeank(ʷ)eh₁s-—

Words derived from “часъ”

Every word from Proto-Indo-European k(ʷ)eh₁s- →Every word from Proto-Balto-Slavic keʔs- →Every word from Proto-Slavic časъ →
часъ — Etymology, Origin & Word History | Etymology Explorer