Where does “quirkless” come from?

quirkless (English) comes from English Quirk, from English querk, from Middle English querken, from Old Norse kvirkja, from Proto-Germanic kwirkijaną, from Proto-Germanic kwerkō, from Proto-Indo-European gʷerh₃- — to swallow, devour, eat.

quirkless (English): Free from quirks

Definitions

  1. Free from quirks

Ancestry of “quirkless”, step by step

quirkless traces back through two separate lines of ancestry.

via English Quirk

StepLanguageWordMeaning
1EnglishQuirkAn idiosyncrasy; a slight glitch, a mannerism; something unusual about the manner or style of something or someone
2EnglishquerkTo throttle; choke; stifle; suffocate; To grunt;...
3Middle Englishquerken
4Old Norsekvirkjato strangle
5Proto-Germanickwirkijanąto strangle
6Proto-Germanickwerkōthroat
7Proto-Indo-Europeangʷerh₃-to swallow, devour, eat

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
Every word from Proto-Indo-European gʷerh₃-Every word from Proto-Germanic kwerkōEvery word from Proto-Germanic kwirkijaną