Where does “si” come from?

si (Slovak) comes from Proto-Slavic *esi.

si (Slovak): second-person singular present of byť; Replaces...

Definitions

  1. second-person singular present of byť; Replaces...

Ancestry of “si”, step by step

StepLanguageWordMeaning
1Proto-Slavic*esi
Every word from Proto-Slavic *esi