# mightless

> English word · Adjective

## Definitions
1. Lacking in might or vigour; powerless; weak.

## Etymology
From Middle English mightles, from Old English mihtlēas, mihtelēas, from Proto-Germanic *mahtilausaz; equivalent to might + -less. Cognate with Scots michtles, Saterland Frisian machtloos, West Frisian machteleas, Dutch machteloos, German Low German machtlos, German machtlos, Swedish maktlös, Icelandic máttlaus.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/mightless