Where does “дол” come from?

дол (Russian) comes from Proto-Slavic dolъ, from Proto-Indo-European dʰal-.

дол (Russian): dale, vale

Definitions

  1. dale, vale

Ancestry of “дол”, step by step

StepLanguageWordMeaning
1Proto-Slavicdolъvalley; depression, pit
2Proto-Indo-Europeandʰal-—
Every word from Proto-Indo-European dʰal- →Every word from Proto-Slavic dolъ →
дол — Etymology, Origin & Word History | Etymology Explorer