What is deception definition?

Deception refers to an act of misleading or tricking someone by not revealing the true facts, information, intentions, or feelings. It involves the use of various fraudulent or manipulative tactics such as lying, hiding, disguising, impersonating, or distorting reality to deceive others for personal gain or achieving a specific goal. Deception can occur in various contexts such as interpersonal relationships, business, politics, law, media, and warfare. It can have various consequences, ranging from mild distrust to severe harm, depending on the severity of the deception and the impact on the victim. Deception is often considered unethical, immoral, or illegal, but in some cases, it may be perceived as a legitimate strategy or defense mechanism.