Where does “kʷojjos” come from?

kʷojjos (Proto-Italic) comes from Proto-Indo-European kʷís, from Proto-Indo-European kʷi- — interrogative base.

Ancestry of “kʷojjos”, step by step

StepLanguageWordMeaning
1Proto-Indo-Europeankʷíswho, what; who, which, that; which, what
2Proto-Indo-Europeankʷi-interrogative base

Words derived from “kʷojjos

Every word from Proto-Indo-European kʷi-Every word from Proto-Indo-European kʷís