Traitors: meaning, definitions and examples

A general term often used to describe someone who breaks trust or betrays another person or group. It can be used in various contexts, from personal relationships to larger entities.

• She felt devastated when she found out her best friend was the betrayer.
• The company collapsed because of a betrayer within its ranks.

Used to describe someone who switches allegiances, often suddenly and unexpectedly. Commonly used in political or military contexts. Has a negative connotation implying disloyalty.

• During the war, he switched sides and became a turncoat.
• She was branded a turncoat for joining the rival political party.

Informal and typically used to refer to someone who deceives or tricks another person, usually in a sneaky or underhanded way. It is often associated with crime or shady dealings.

• He was known as a double-crosser in the underworld, never to be trusted.
• I was double-crossed by my business partner during the deal.

“Backstabber” is used to describe someone who betrays a friend or colleague, often secretly and maliciously. It is common in workplace or social settings.

• I thought she was my friend, but she turned out to be a real backstabber
• // Watch out for backstabbers at work who may try to take credit for your ideas

This term is used broadly for someone who lies or tricks others, not necessarily in a context of betrayal. It is often used in general or informal settings.

• He is such a deceiver; you can't believe anything he says
• // She felt utterly betrayed by the deceiver who had led her on with false promises

“Two-timer” is specifically used in romantic contexts to describe someone who is unfaithful in a relationship, dating or seeing multiple people secretly.

• She found out he was a two-timer, and it broke her heart
• // Discovering that he was a two-timer crushed her trust in relationships