betrayed
Americanadjective
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delivered or exposed to an enemy by treachery or disloyalty.
After being double-crossed by one of his own, the betrayed agent sought retribution against the intelligence service.
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not guarded, maintained, or fulfilled faithfully.
The political history of that nation is a painful one, full of betrayed promises and almost continuous war.
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having one’s hopes or expectations disappointed, especially through abandonment or unfaithfulness.
For a betrayed spouse, the affair can be the most devastating experience of a lifetime.
-
revealed or disclosed in violation of confidence.
In the underground economy, a betrayed secret is lethal to any operation.
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deceived, misguided, or seduced.
I’m expecting a thunderous reaction from the betrayed public as the disastrous effects of these policies strike them personally.
verb
Other Word Forms
- unbetrayed adjective
Etymology
Origin of betrayed
First recorded in 1605–15; betray ( def. ) + -ed 2 ( def. ) for the adjective senses; betray ( def. ) + -ed 1 ( def. ) for the verb sense
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 betrayed the Iranians," said one woman in her 30s, requesting anonymity for security reasons.
From Barron's • Apr. 2, 2026
"I am suffering from crippling anxiety. I am trying to rebuild my life but I feel used and manipulated. I feel violated and betrayed."
From BBC • Mar. 25, 2026
Bass-baritone Ryan Speedo Green captured the anguish and humanity of the betrayed King Marke, though he was underpowered in comparison with the others.
From The Wall Street Journal • Mar. 11, 2026
“But I’ve been betrayed by hope before. But I understand what you’re saying. You have to have some hope. I’m just careful what I hope for.”
From Salon • Feb. 27, 2026
My face betrayed me with a bright red blush.
From "Bye Forever, I Guess" by Jodi Meadows
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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.