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has betrayed

  • present perfect
    of betray (3rd person singular).
    betray
    verb (used with object)
    to deliver or expose to an enemy by treachery or disloyalty.

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.

See Examples For:

"He feels Harry has betrayed him. He's made that clear."

From Barron's ● Aug. 21, 2026

Ms. Cygan opts for a stiff-spined, self-respecting approach; when Othello suspects she has betrayed him with Cassio, Desdemona comes across like a defense attorney sparring with the prosecutor.

From The Wall Street Journal ● Jun. 1, 2026

George is eventually undone by his inability to quell his appetites or rein in his mercurial lover who is convinced George has betrayed him.

From Salon ● May 19, 2024

Kim recalled that one of the main challenges of playing Alfredo was enacting the character’s humiliation of his beloved, Violetta, whom he falsely believes has betrayed him.

From Seattle Times ● May 3, 2024

In the gloom they heard the hiss of Wormtongue’s voice: ‘Did I not counsel you, lord, to forbid his staff? That fool, Háma, has betrayed us!’

From "The Two Towers" by J. R. R. Tolkien