# impuissant

> English word · Adjective

## Definitions
1. weak; feeble; lacking power

## Etymology
French, from prefix im- (“not”) + puissant. See puissant.

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