Where does “wieso” come from?

wieso (German) comes from German wie, from Middle High German wie, from Proto-Germanic hwē, from Proto-Germanic hwī, from Proto-Indo-European kʷey, from Proto-Indo-European kʷis — interrogative, relative stem; who, what;...

wieso (German): why; how so

Definitions

  1. why; how so

Ancestry of “wieso”, step by step

wieso traces back through two separate lines of ancestry.

via German wie

StepLanguageWordMeaning
1Germanwiehow; like; as
2Middle High Germanwie—
3Proto-Germanichwēhow, with what, by what means; instrumental of...
4Proto-Germanichwīhow, with what, by what means; instrumental of...
5Proto-Indo-Europeankʷey—
6Proto-Indo-Europeankʷisinterrogative, relative stem; who, what;...

via German sō

StepLanguageWordMeaning
1Germansō—
2Middle High Germansō—
Every word from Proto-Indo-European kʷis →Every word from Proto-Indo-European kʷey →Every word from Proto-Germanic hwī →