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Synonyms

impersonate

American  
[im-pur-suh-nayt, im-pur-suh-nit] / ɪmˈpɜr səˌneɪt, ɪmˈpɜr sə nɪt /

verb (used with object)

  • impersonates,
    present (3rd person singular)
  • impersonated,
    past participle,  past
  • impersonating
    present participle
  1. to assume the character or appearance of; pretend to be.

    He was arrested for impersonating a police officer.

  2. to mimic the voice, mannerisms, etc., of (a person) in order to entertain.

  3. to act or play the part of; personate.

  4. Archaic. to represent in personal or bodily form; personify; typify.


adjective

Archaic or Literary.
  1. embodied in a person; invested with personality.

impersonate British  
/ ɪmˈpɜːsəˌneɪt /

verb

  1. to pretend to be (another person)

  2. to imitate the character, mannerisms, etc, of (another person)

  3. rare to play the part or character of

  4. an archaic word for personify

"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

Other Word Forms

Derived Forms

Inflected Forms

Participles

Conjugated Forms

Present

Past

Future


Etymology

Origin of impersonate

First recorded in 1615–25; im- 1 + person + -ate 1


Explanation

Impersonate means to pretend to be someone you're not. If you impersonate a bank teller in order to gain access to the money in the vault, you better hope nobody at the bank asks you any questions. Impersonate comes from the Latin in and persona, meaning "to invest with a personality." It often is used to describe someone posing as someone else for criminal purposes, but you can also impersonate someone for comedic effect. You may have seen actors on television do this. They impersonate politicians and celebrities by wearing wigs and makeup and try to match the famous person's mannerisms and way of speaking as closely as possible.

Keep Reading on Vocabulary.com

Vocabulary lists containing impersonate

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:

Tarrant said he was also aware of AI being used to impersonate his voice in messages and videos and it was "scary".

From BBC ● Oct. 11, 2026

The mailings don’t impersonate, or claim to represent, a union.

From The Wall Street Journal ● Sep. 9, 2026

For example, they can be trained to impersonate someone.

From Barron's ● Jun. 11, 2026

Detectives believe someone used the elder Hou’s cellphone to impersonate him for more than a month.

From Los Angeles Times ● Apr. 24, 2026

If I tried to impersonate a British person, like that, Libby would tell me I’m working too hard and ruining the scene.

From "Better Nate Than Ever" by Tim Federle

This can occur when a company impersonates an airline’s customer-service number or site, often by buying a sponsored ad on a search platform.

From The Wall Street Journal ● Apr. 29, 2026

Staff spotted a suspicious invitation to a meeting earlier on Friday and realised it was "spear-phishing" - which impersonates a trusted source.

From BBC ● May 9, 2025

With Thursday’s criminal complaint containing allegations of phone conversations in which Mizuhara actually impersonates Ohtani to gain access to the money, I believe.

From Los Angeles Times ● Apr. 11, 2024

“What happens if an international entity — a cybercriminal or a nation state — impersonates someone. What is the impact? Do we have any recourse?”

From Seattle Times ● May 14, 2023

He evidently impersonates a member of the horse marines, for he executes elaborate imitations of pulling ropes, reefing and furling sails.

From Punchinello, Volume 2, No. 35, November 26, 1870 by Various

More than 60 of its organizations that provide direct legal services have been impersonated by con artists.

From Los Angeles Times ● Jul. 31, 2026

In San Diego, attorneys working for the city have been impersonated by scammers.

From Salon ● May 2, 2026

The documents mention the initials of three players — X.M, D.N. and M.P. — that were impersonated during the alleged scheme.

From Los Angeles Times ● Apr. 16, 2026

Writing tool Grammarly has disabled an AI feature which mimicked personas of prominent writers, including Stephen King and scientist Carl Sagan, following a backlash from people impersonated.

From BBC ● Mar. 12, 2026

Dumbledore smiled at Harry and directed him toward a chair not unlike the one that Slughorn had so recently impersonated, which stood right beside the newly burning fire and a brightly glowing oil lamp.

From "Harry Potter and the Half-Blood Prince" by J.K. Rowling

Their younger brother, Tillotson, meanwhile, incites mayhem among local churchgoers by impersonating an angel, much to his sisters’ dismay.

From The Wall Street Journal ● Oct. 8, 2026

The fabricated content appeared on X in posts impersonating legitimate French media outlets and falsely claimed that Attal had Parkinson's disease and that Philippe had contracted an illness.

From Barron's ● Aug. 18, 2026

“There were too many fake profiles impersonating me,” Barton said.

From Los Angeles Times ● Aug. 10, 2026

In 2019, Riches was sentenced to an additional five years probation for impersonating Jared Loughner while fraudulently suing former U.S.

From The Wall Street Journal ● Aug. 2, 2026

I reasoned with the strange shadows impersonating my family, and when reasoning failed, I lied.

From "Educated" by Tara Westover

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