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Synonyms

bogus

American  
[boh-guhs] / ˈboʊ gəs /

adjective

  1. not genuine; counterfeit; spurious; sham.

    Synonyms:
    phony, fake, pseudo, fraudulent

noun

  1. Printing, Journalism. matter set, by union requirement, by a compositor and later discarded, duplicating the text of an advertisement for which a plate has been supplied or type set by another publisher.

bogus British  
/ ˈbəʊɡəs /

adjective

  1. spurious or counterfeit; not genuine

    a bogus note

"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

Etymology

Origin of bogus

1825–30, originally an apparatus for coining false money; perhaps akin to bogy 1

Explanation

Bogus means fake. A bogus dollar bill is counterfeit, a bogus Picasso was not painted by him, and a bogus attempt at reconciliation would come from someone who never intended to end a fight. The word bogus originated in the U.S. It was coined as a name for a machine that printed counterfeit money and later became a trademark term among California surfers. In surfer speak, "totally bogus, dude" would describe any unfortunate situation.

Keep Reading on Vocabulary.com

Vocabulary lists containing bogus

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:

Prakash told the Guardian that he was inspired to create the bogus survey after polls and prediction markets showed Abdul El-Sayed winning the Democratic U.S.

From Los Angeles Times Aug. 21, 2026

Authorities in New Jersey are investigating the death of Mohamed Coulibaly, the founder of an e-commerce scheme that recruited professional athletes to invest in seemingly bogus websites.

From Barron's Aug. 4, 2026

The courts would eventually toss Mr. Delrahim’s bogus case, but not before the delay helped torpedo AT&T’s business strategy.

From The Wall Street Journal Jul. 28, 2026

In recent weeks, there have been arrests and punishment – ranging from detention awaiting criminal prosecution to fines – for the creation of bogus reports and video content.

From BBC Jul. 27, 2026

These tests were, of course, cross-referenced with the fake educational background and work history that I’d given to my bogus Bryce Lynch identity.

From "Ready Player One: A Novel" by Ernest Cline

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