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Synonyms

credulity

American  
[kruh-doo-li-tee, -dyoo-] / krəˈdu lɪ ti, -ˈdju- /

noun

  1. willingness to believe or trust too readily, especially without proper or adequate evidence; gullibility.


credulity British  
/ krɪˈdjuːlɪtɪ /

noun

  1. disposition to believe something on little evidence; gullibility

"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 credulity

1375–1425; late Middle English credulite < Latin crēdulitās. See credulous, -ity

Explanation

Did you know that if you say credulity ten times fast it starts to sound like orange? If you believe that, then you have a lot of credulity. Credulity means gullibility, or a willingness to believe anything. Credulity is a tendency to believe in things too easily and without evidence. If a swindler is trying to sell you fake medicine, then he is "preying on your credulity." This noun is associated with being naïve, gullible or innocent. It shouldn’t be confused with credibility, which means “believability,” although it is often misused in this way. You might hear someone say, “the farfetched plot of that movie strained credulity,” but what he or she really means is “believability,” or “credibility.”

Keep Reading on Vocabulary.com

Vocabulary lists containing credulity

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:

The company has made claims about its accuracy that strain my own credulity; a Pangram blog post last year stated that it had a “1 in 10,000 false positive rate.”

From Slate Aug. 18, 2026

Kevin Koharki, a Purdue University accounting professor and founder of CAE Consulting, says the SG&A estimates across the group strain credulity.

From The Wall Street Journal Jul. 28, 2026

Because these stories have to dramatize a search for normalcy, its leads tend to be awkward in ways that strain credulity.

From Los Angeles Times Jul. 14, 2026

The theme of astrology emerged fairly quickly, as Moliere was interested in "denouncing human credulity", Bouffard said.

From Barron's May 4, 2026

“Are we still in my credulity? Because if we are, you owe me for this meal.”

From "Strange the Dreamer" by Laini Taylor

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