Where does “сорав” come from?

сорав (Kumyk) comes from Mongolian -в, from Written Oirat ᡋᡅ, from Proto-Mongolic bi — I.

сорав (Kumyk): question

Definitions

  1. question

Ancestry of “сорав”, step by step

StepLanguageWordMeaning
1Mongolian-вThe terminative suffix, describing past events...
2Written OiratᡋᡅI
3Proto-MongolicbiI
Every word from Proto-Mongolic bi →Every word from Mongolian -в →Every word from Written Oirat ᡋᡅ →