incredible
Americanadjective
-
so extraordinary as to seem impossible.
incredible speed.
-
not credible; hard to believe; unbelievable.
The plot of the book is incredible.
- Synonyms:
- preposterous, astonishing, far-fetched
adjective
-
beyond belief or understanding; unbelievable
-
informal marvellous; amazing
Other Word Forms
Derived Forms
Etymology
Origin of incredible
First recorded in 1375–1425; late Middle English word from Latin word incrēdibilis. See in- 3, credible
Explanation
If it's hard to believe and hard to wrap your head around, it just might be incredible. A hurricane in Kansas would certainly be incredible, but keeping your bedroom tidy all week counts too. Incredible is commonplace and perhaps overused but it still fits the bill whenever life is beyond expectation. The Latin root credere means believe. Slap an in in front of that root, and something incredible is hard to believe.
Vocabulary lists containing incredible
Believe It or Not: Cred
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"To Kill a Mockingbird" by Harper Lee, Chapters 26–31
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Commonly Confused Words, List 1
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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.
Also upset: Why Cape Verde’s hero goalie cried after incredible Spain draw.
From MarketWatch • Jun. 16, 2026
Davis Ingle, a White House spokesman, said Trump was focused on making the World Cup “not only an incredible experience for all fans and visitors, but also the safest and most secure in history.”
From The Wall Street Journal • Jun. 16, 2026
“I Am Frankelda” debuted in Mexico last October to an incredible reception, in part thanks to the fandom the characters had amassed via the episodic series.
From Los Angeles Times • Jun. 15, 2026
“Fin brings proven agent technology, a deep commitment to customer success, and an incredible AI team that will complement Agentforce with powerful service agent capabilities,” Salesforce CEO Marc Benioff said in the media release Monday.
From Barron's • Jun. 15, 2026
Jack pointed up at the fairy, surprised that the princess, with her incredible hearing, hadn’t heard the fairy in her hair.
From "Half Upon a Time" by James Riley
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
