BETRAYAL Synonyms: 43 Similar and Opposite Words

betrayal

noun

bi-ˈtrā(-ə)l

as in treachery

the act or fact of violating the trust or confidence of another the terrible betrayal of having her best friend reveal her confidences to others

Synonyms & Similar Words

Relevance

Antonyms & Near Antonyms

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Recent Examples of betrayal As Madison cuts, colors, and styles, each appointment becomes a jaw-dropping saga of secrets, betrayals, and twists. —

Todd Spangler, Variety, 11 May 2026 The betrayal triggered a civil war within the cartel, and the factions loyal to El Chapo’s sons have been severely weakened over the last year, losing territory across Sinaloa. —

Senior Editor, Los Angeles Times, 10 May 2026 How can people really be sure that there won’t be an abuse of power, a betrayal? —

Andrew Marantz, New Yorker, 9 May 2026 Our Extraordinary Summer by Lori Wilde Estranged sisters Calista and Athena Dempsey are forced to reunite on Hobby Island after their mother’s death, confronting old betrayals and unhealed wounds. —

Kait Hanson, Southern Living, 9 May 2026 See All Example Sentences for betrayal

Recent Examples of Synonyms for betrayal

Noun

Upon learning of Ava’s treachery, Deborah HOWLS.

— Jessica M. Goldstein, Vulture, 1 May 2026
Inflamed by Ratansen’s adviser’s account of Padmavati’s beauty, Alauddin Khalji storms the fortress by treachery rather than valor.

— Encyclopedia Britannica, Encyclopedia Britannica, 9 Apr. 2026