The meaning of BETRAY is to lead astray; especially : seduce. How to use betray in a sentence. Synonym Discussion of Betray.

Anyone who blows the whistle on wrongdoing is celebrated as a hero by the public and the media, but viewed as a betrayer by the affected institutions.

1. to act disloyally or treacherously towards (especially a person who trusts one).

Someone who betrays, or reveals confidential information; a squealer or informer. A double-crosser. Your father's betrayer planted a traitor among those closest to you. He is always enumerated last …

Someone who betrays others is commonly known as a traitor or betrayer. [1] Betrayal is a commonly used story element in fiction, sometimes used as a plot twist.

Find 34 different ways to say BETRAYER, along with antonyms, related words, and example sentences at Thesaurus.com.

BETRAY definition: to deliver or expose to an enemy by treachery or disloyalty. See examples of betray used in a sentence.

/bɪˈtreɪə/ IPA guide Other forms: betrayers Definitions of betrayer noun a person who says one thing and does another synonyms: double-crosser, double-dealer, traitor, two-timer

Nov 23, 2025 · Noun English Wikipedia has an article on: betrayer betrayer (plural betrayers) Someone who betrays, or reveals confidential information; a squealer or informer. Synonyms: backstabber, …

A betrayer is someone who breaks trust by being disloyal or deceitful, often harming others for personal gain. The term is used to describe traitors or unfaithful individuals in relationships, politics, or …