bogus

adjective

bo·​gus ˈbō-gəs How to pronounce bogus (audio)
Synonyms of bogusnext
: not genuine : counterfeit, sham
a bogus claim
redirecting users to a bogus site
The evidence was completely bogus.
bogusly adverb
bogusness noun

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Bogus Has a Long History

In her 1840 novel A New Home—Who’ll Follow?, author Carolina Kirkland wrote about a scandal affecting the fictitious frontier town of Tinkerville, whose bank vaults were discovered to contain “a heavy charge of broken glass and tenpenny nails, covered above and below with half-dollars, principally ‘bogus.’ Alas! for Tinkerville, and alas, for poor Michigan!” Alas indeed. Bogus (an apparent U.S. coinage) was first used in the argot of wildcat banks (like the one in Tinkerville) as a noun referring to counterfeit money. It later branched out into adjective use meaning “counterfeit or forged.” Although the noun is now obsolete, the adjective is still used today with the same meaning, and is applied not only to phony currency but to anything that is less than genuine, making it part of a treasury of similar words ranging from the very old (sham) to the fairly new (fugazi).

Examples of bogus in a Sentence

It was just a bogus claim. The evidence was completely bogus.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Democrats have largely seen the move as a pretext for bogus voter fraud claims down the line, as congressional Republicans tee up new barriers to voter registration through the Safeguard American Voter Eligibility Act. Los Angeles Times, 25 Feb. 2026 Yas calls Harper to feed her the bogus story that Lisa Dearn suppressed a memo that would have endangered Tender’s application with the banking regulator. Amanda Whiting, Vulture, 23 Feb. 2026 Though legitimate immigration court proceedings are conducted in English, the con artists held their bogus court interviews in Spanish to put their victims at ease, according to prosecutors. Colin Mixson, New York Daily News, 21 Feb. 2026 And people will still owe federal payroll taxes on tips that are reported as income, Klein said, which means that many do not have a reason to claim bogus income for a bigger but bogus tax deduction on tips. Susan Tompor, USA Today, 19 Feb. 2026 See All Example Sentences for bogus

Word History

Etymology

obsolete argot bogus counterfeit money

First Known Use

1830, in the meaning defined above

Time Traveler
The first known use of bogus was in 1830

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Cite this Entry

“Bogus.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/bogus. Accessed 26 Feb. 2026.

Kids Definition

bogus

adjective
bo·​gus ˈbō-gəs How to pronounce bogus (audio)
: not genuine : counterfeit, sham

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