slack-jawed
Americanadjective
Etymology
Origin of slack-jawed
slack jaw + -ed 3
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
He confidently illustrates what he’s deduced by drawing a grid on a whiteboard and yammering as his suspects and colleagues watch, slack-jawed.
From Salon • Mar. 26, 2025
Pattinson has incredible physical control over both 17’s slack-jawed, knock-kneed cartoon and his identical opposite.
From Los Angeles Times • Mar. 7, 2025
If all you’re offering your kid is a slack-jawed look bathed in phone glow, what are they learning about how to interact with humans?
From Slate • Nov. 16, 2024
What happened next left commenters slack-jawed on social media.
From Seattle Times • Jan. 9, 2024
Colin was staring at it somewhat slack-jawed when Lindsey poked him softly on the arm.
From "An Abundance of Katherines" by John Green
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.