Where does “thongless” come from?

thongless (English) comes from English thong, from Middle English thong, from Old English þwang, from Proto-West Germanic þwangi, from Proto-Germanic þwangiz, from Proto-Indo-European twenk- — to press, squeeze; to squeeze, press, pressure.

thongless (English): Without a thong or strap

Definitions

  1. Without a thong or strap

Ancestry of “thongless”, step by step

thongless traces back through two separate lines of ancestry.

via English thong

StepLanguageWordMeaning
1EnglishthongA strip of leather; An item of footwear, usually...
2Middle EnglishthongA strip cut from a piece of leather
3Old Englishþwangthong
4Proto-West Germanicþwangibelt, strap, thong
5Proto-Germanicþwangizbelt, strap, thong; clamp
6Proto-Indo-Europeantwenk-to press, squeeze; to squeeze, press, pressure

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 twenk-Every word from Proto-Germanic þwangizEvery word from Proto-West Germanic þwangi