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Synonyms

credible

American  
[kred-uh-buhl] / ˈkrɛd ə bəl /

adjective

  1. capable of being believed; believable.

    a credible statement.

    Synonyms:
    tenable, reasonable, likely, plausible
  2. worthy of belief or confidence; trustworthy.

    a credible witness.


credible British  
/ ˈkrɛdɪbəl /

adjective

  1. capable of being believed

  2. trustworthy or reliable

    the latest claim is the only one to involve a credible witness

"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

  • credibility noun
  • credibleness noun
  • credibly adverb
  • noncredible adjective
  • noncredibleness noun
  • noncredibly adverb

Etymology

Origin of credible

First recorded in 1350–1400; Middle English, from Middle French, from Latin crēdibilis, from crēd(ere) “to believe, confide, entrust” + -ibilis -ible

Compare meaning

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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.

“The more credible and lasting impact is ongoing cost inflation from the rise in diesel pricing, even in a de-escalation scenario,” says Jefferies.

From The Wall Street Journal • Mar. 30, 2026

Millar told BBC Wales that voters had to back his party if they wanted "real, credible change, positive change".

From BBC • Mar. 26, 2026

Some social-media posts seem credible, and others do not.

From Barron's • Mar. 25, 2026

Yet Mr. Corinth and Ms. Mayhew did find that the larger and more credible studies—such as the one Mr. Altman backed—showed that unearned income has a negative impact on a person’s willingness to work.

From The Wall Street Journal • Mar. 24, 2026

John Houseman later remarked: “I guess they figured if Orson could make the War of the Worlds credible and the Martians credible, he could make Campbell’s Chicken Soup credible.”

From "Spooked!" by Gail Jarrow