bogus

adjective

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

Did you know?

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.
According to court documents and several former Elkhart officers, their aggressive tactics here targeted citizens, especially Black residents, with harassment, unjustified force and bogus arrests. Kristine Phillips, IndyStar, 4 July 2025 An indictment accused Singh and others of using his business, MDP Products and Services, Inc., to file over $14.1 million in bogus claims to Medicare between 2022 and 2023. Jay Weaver, Miami Herald, 1 July 2025 Clint Eastwood wanted Deadline to get out the word that a recent interview purportedly done with him is absolutely bogus. Mike Fleming Jr, Deadline, 2 June 2025 That same day, a correspondent arrested in Azerbaijan while working for one of those sister networks — Radio Free Europe/Radio Liberty — was sentenced to nine years in prison on charges his bosses consider bogus. David Folkenflik, NPR, 21 June 2025 See All Example Sentences for bogus

Word History

Etymology

obsolete argot bogus counterfeit money

First Known Use

1825, in the meaning defined above

Time Traveler
The first known use of bogus was in 1825

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Cite this Entry

“Bogus.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/bogus. Accessed 11 Jul. 2025.

Kids Definition

bogus

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

More from Merriam-Webster on bogus

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