Where does “дъва” come from?

дъва (Old Novgorodian) comes from Proto-Slavic dъva, from Proto-Balto-Slavic duwō, from Proto-Indo-European dwóh₁ — two.

дъва (Old Novgorodian): two

Definitions

  1. two

Ancestry of “дъва”, step by step

StepLanguageWordMeaning
1Proto-Slavicdъvatwo
2Proto-Balto-Slavicduwōtwo
3Proto-Indo-Europeandwóh₁two
Every word from Proto-Indo-European dwóh₁ →Every word from Proto-Balto-Slavic duwō →Every word from Proto-Slavic dъva →