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Synonyms

wrong number

American  

noun

wrong numbers plural
  1. (in telephoning)

    1. a call made to a number other than the one intended.

    2. the number or person reached through such a call.

  2. Slang.

    1. the wrong person for a particular task, role, or situation.

      Me cook a gourmet dinner?—You've got the wrong number!

    2. an inadequate, disagreeable, or repulsive person.

      She's OK, but her brother's a wrong number.


wrong number British  

noun

  1. a telephone number wrongly connected or dialled in error or the person so contacted

"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

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Noun Inflected Forms

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:

In the past, I’ve accidentally given incorrect public transit information when writing about how to get to a museum, or reported the wrong number of poles in the product description for a tent.

From Slate Mar. 28, 2026

Suddenly, machines on the East Coast that tried to process trillions of requests were getting the internet’s equivalent of a wrong number.

From The Wall Street Journal Oct. 21, 2025

It’s estimated that 70 percent of miscarriages happen when an embryo has the wrong number of chromosomes.

From Salon Feb. 1, 2024

Pig butchering scammers often find their victims on dating sites or social media, or by calling and pretending to have dialed a wrong number, federal officials said in the release.

From Los Angeles Times Dec. 15, 2023

But after school started, after Hannah, I was a stranger with a secondhand phone and someone named Mabel had the wrong number.

From "We Are Okay" by Nina LaCour

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