# slack-jawed

> English word · Adjective

## Definitions
1. With the mouth in an open position and the jaw hanging loosely, especially as indicating bewilderment or astonishment.
2. Unsophisticated or unthinking; dimwitted in appearance.
3. Overly talkative; indiscreet.

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