Where does “torsionless” come from?

torsionless (English) comes from English less, from Middle English les, from Old English lēas, from Proto-Germanic *laus.

torsionless (English): Lacking torsion

Definitions

  1. Lacking torsion

Ancestry of “torsionless”, step by step

torsionless traces back through two separate lines of ancestry.

via English less

StepLanguageWordMeaning
1EnglishlessTo a smaller extent or degree; comparative form...
2Middle Englishlesfalse; lying; deceptive; falsehood; a lie
3Old Englishlēasfalse, lax; false, void, loose; devoid of, loose...
4Proto-Germanic*laus

via English torsion

StepLanguageWordMeaning
1EnglishtorsionThe act of turning or twisting, or the state of...
2Late Latintorsioa wringing or griping; colic
3Latintorqueōto spin, whirl, twirl, turn, cause to revolve
4Proto-Indo-Europeanterkʷ-to turn, spin

Words derived from “torsionless

Every word from Proto-Germanic *lausEvery word from Old English lēasEvery word from Middle English les