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balderdash

American  
[bawl-der-dash] / ˈbɔl dərˌdæʃ /

noun

  1. senseless, stupid, or exaggerated talk or writing; nonsense.

  2. Obsolete. a muddled mixture of liquors.


balderdash British  
/ ˈbɔːldəˌdæʃ /

noun

  1. stupid or illogical talk; senseless rubbish

"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

Etymology

Origin of balderdash

First recorded in 1590–1600; of obscure origin

Explanation

Balderdash is something said or written that doesn't make sense, such as a ridiculous claim or a bad argument. In other words, it's complete and utter nonsense. Balderdash is a fun, somewhat old-fashioned term for "nonsense" or "rubbish." It carries a British, slightly theatrical overtone, and is best used in a light-hearted way for trivial matters. Calling someone's argument "balderdash" feels more like a playful rebuke than a harsh insult. Save weightier terms like fallacy or misinformation for important or professional disputes, as serious concerns deserve a more serious word than balderdash.

Keep Reading on Vocabulary.com

Vocabulary lists containing balderdash

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.

Rasmussen’s promotion of its vaccine-related balderdash is replete with weasel words, as if the firm is opting for plausible deniability.

From Los Angeles Times • Jun. 19, 2024

Declaring himself a victim is not just hyperbole or balderdash.

From Washington Post • Aug. 9, 2022

For Mr. Merrill of Harrison Street, the romanticization of remote work is balderdash.

From New York Times • Nov. 12, 2021

The creators could have used the word hooey or baloney or balderdash.

From Washington Times • Sep. 23, 2020

He made the inside of poor Billy’s skull echo with balderdash.

From "Slaughterhouse-Five" by Kurt Vonnegut