Definition of deception
- resorting to falsehood and deception
- used deception to leak the classified information
- the deception of his audience
- fooled by a scam artist's clever deception
She accuses the company of willful deception in its advertising.
His many deceptions did not become known until years after he died.
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'deception.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
First Known Use: 15th centurySee Words from the same year
: the act of making someone believe something that is not true : the act of deceiving someone
: an act or statement intended to make people believe something that is not true
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