Definition
"Disloyal" means unfaithful, treacherous, and lacking in allegiance. It describes someone who betrays the trust or expectations of others, whether in personal relationships, professional settings, or political affiliations. Think of a friend who spills your secrets or a teammate who sabotages the group's efforts. It suggests a breach of commitment. "Disloyal" directly contrasts with positive attributes like fidelity, dependability, and integrity. It's acting two-faced.