Where does “vierstrahlig” come from?

vierstrahlig (German) comes from German vier, from Middle High German vier, from Old High German fior, from Proto-West Germanic feuwar, from Proto-Germanic fedwōr, from Proto-Indo-European kʷetwóres, from Proto-Indo-European kʷe- — and.

vierstrahlig (German): four-engine

Definitions

  1. four-engine

Ancestry of “vierstrahlig”, step by step

vierstrahlig traces back through two separate lines of ancestry.

via German vier

StepLanguageWordMeaning
1Germanvierfour
2Middle High Germanvier—
3Old High Germanfiorfour
4Proto-West Germanicfeuwarfour
5Proto-Germanicfedwōrfour
6Proto-Indo-Europeankʷetwóresfour
7Proto-Indo-Europeankʷe-and

via German strahl

StepLanguageWordMeaning
1Germanstrahlbeam, ray (e.g. of light)
2Middle High Germanstrālearrow, beam
3Old High Germanstrālaarrow, lightning bolt
4Proto-Germanic*strālu—
5Proto-Indo-Europeanstrēl-arrow
6Proto-Indo-Europeanster-sterile, infertile
Every word from Proto-Indo-European kʷe- →Every word from Proto-Indo-European kʷetwóres →Every word from Proto-Germanic fedwōr →