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identity theft

American  
  1. the fraudulent appropriation and use of someone's identifying or personal data or documents, as a credit card.


identity theft British  

noun

  1. the crime of setting up and using bank accounts and credit facilities fraudulently in another person's name without his or her knowledge

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of identity theft

1995–2000

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Experts have said that doing so can expose children to unforeseen risks such as identity theft, fraud or impede their privacy as they grow up.

From BBC Jul. 3, 2026

Stewart also pointed to new forms of identity theft where criminals create synthetic identities and social-media accounts mimicking the behaviors of real people.

From MarketWatch Apr. 18, 2026

That data is considered highly sensitive because it can be used to commit identity theft, access financial or government records, and facilitate targeted harassment or intimidation, particularly if the data were mishandled or leaked.

From Salon Apr. 3, 2026

Broadly speaking, palm-vein technology, which identifies people based on the unique pattern of their veins, is considered less susceptible to identity theft because vein patterns are difficult to copy.

From The Wall Street Journal Mar. 20, 2026

Someone in the back makes a crack about identity theft.

From "Amina's Song" by Hena Khan

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