Where does “ieweder” come from?

ieweder (Middle High German) comes from Old High German ioweder, from Old High German wedar, from Proto-West Germanic hwaþar, from Proto-Germanic hwaþeraz, from Proto-Indo-European kʷóteros, from Proto-Indo-European kʷos, from Proto-Indo-European kʷ- — The primary interrogative root.

Ancestry of “ieweder”, step by step

StepLanguageWordMeaning
1Old High Germaniowederboth; each
2Old High Germanwedarwhich
3Proto-West Germanichwaþarwhich
4Proto-Germanichwaþerazwhich, what
5Proto-Indo-Europeankʷóteroswhich of two
6Proto-Indo-EuropeankʷosSee *kʷis
7Proto-Indo-Europeankʷ-The primary interrogative root

Words derived from “ieweder”

Every word from Proto-Indo-European kʷ- →Every word from Proto-Indo-European kʷos →Every word from Proto-Indo-European kʷóteros →