Where does “helples” come from?

helples (Middle English) comes from Old English helplēas, from Proto-Germanic helpōlausaz, from Proto-Germanic -lausaz, from Proto-Germanic lausaz, from Proto-Indo-European lewH- — louse.

Ancestry of “helples”, step by step

StepLanguageWordMeaning
1Old Englishhelplēashelpless
2Proto-Germanichelpōlausazhelpless
3Proto-Germanic-lausaz-less, lacking, devoid of
4Proto-Germaniclausazloose, free; empty, devoid; false, untrue
5Proto-Indo-EuropeanlewH-louse

Words derived from “helples

Every word from Proto-Indo-European lewH-Every word from Proto-Germanic lausazEvery word from Proto-Germanic -lausaz