Where does “kdo” come from?

kdo (Serbo-Croatian) comes from Proto-Slavic kъto, from Proto-Indo-European kʷós — who.

kdo (Serbo-Croatian): who; any, anyone

Definitions

  1. who; any, anyone

Ancestry of “kdo”, step by step

StepLanguageWordMeaning
1Proto-Slavickъtowho
2Proto-Indo-Europeankʷóswho
Every word from Proto-Indo-European kʷós →Every word from Proto-Slavic kъto →