The meaning of DECEPTION is the act of causing someone to accept as true or valid what is false or invalid : the act of deceiving. How to use deception in a sentence.

Deception is the act or practice of deceiving —lying, misleading, or otherwise hiding or distorting the truth. The related word deceit often means the same thing. Deception doesn’t just involve lying. It …

Deception is the act of convincing of one or many recipients of untrue information. The person creating the deception knows it to be false while the receiver of the information does not. [1] . It is often done …

DECEPTION definition: 1. the act of hiding the truth, especially to get an advantage: 2. the act of hiding the truth…. Learn more.

Deception refers to the act—big or small, cruel or kind—of encouraging people to believe information that is not true.

Definition of deception noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Deception occurs when you deceive, a word that comes from the Latin de- meaning "from" and capere, meaning "to take." When you deceive someone, the result may be taking — like items you don't …

Dec 16, 2024 · "Deception" refers to the act of misleading someone, often with the intent to gain something. It can be applied in various contexts, including personal interactions, politics, and business.

de•cep•tion /dɪˈsɛpʃən/ n. the act of deceiving or the state of being deceived:[uncountable] We pointed out the deception in the salesperson's claims. something that deceives or is intended to deceive; a …

Jan 20, 2026 · deception (countable and uncountable, plural deceptions) An instance of actions and/or schemes fabricated to mislead someone into believing a lie or inaccuracy.