credible

adjective

cred·​i·​ble ˈkre-də-bəl How to pronounce credible (audio)
Synonyms of crediblenext
1
: offering reasonable grounds for being believed or trusted
credible evidence
a credible source
credible witnesses
gave a credible account of the accident
… said the threats were not deemed credible.Stephen Wall
2
: good enough to be effective
a credible job
… does a credible imitation of a ballet student's exercises, as well as a flapper's Charleston.Dany Margolies
often, specifically : of sufficient capability to be militarily effective
a credible deterrent
credible forces
credibly adverb

Did you know?

Credible evidence is evidence that's likely to be believed. A credible plan is one that might actually work, and a credible excuse is one your parents might actually believe. And just as credible means "believable", the noun credibility means "believability". (But we no longer use incredible to mean the literal opposite of credible, just as we no longer use unbelievable as the literal opposite of believable.) Since cred is short for credibility, "street cred" is the kind of credibility among tough young people that you can only get by proving yourself on the mean streets of the inner city.

Examples of credible in a Sentence

We've received credible information about the group's location. She does a credible job of playing the famous singer.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Panama expressed support for Venezuela’s political opposition, which was widely believed to have won the 2024 presidential election amid credible evidence. Phil Helsel, NBC news, 4 Jan. 2026 Below are seven medical breakthroughs from 2025 that offered credible reasons for optimism. Kaif Shaikh, Interesting Engineering, 1 Jan. 2026 Your support through a tax-deductible donation or low-cost subscription is vital to our ability to deliver credible, relevant, unique coverage of our community. Brett Vito Jan 1, Dallas Morning News, 1 Jan. 2026 These products carry higher switching costs and better economics, providing a credible path to growth re-acceleration. Tony Zhang, CNBC, 31 Dec. 2025 See All Example Sentences for credible

Word History

Etymology

Middle English, from Latin credibilis, from credere — see credence

First Known Use

14th century, in the meaning defined at sense 1

Time Traveler
The first known use of credible was in the 14th century

Browse Nearby Words

Cite this Entry

“Credible.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/credible. Accessed 6 Jan. 2026.

Kids Definition

credible

adjective
cred·​i·​ble ˈkred-ə-bəl How to pronounce credible (audio)
: offering reasonable grounds for being believed
a credible story
credibly adverb

More from Merriam-Webster on credible

Last Updated: - Updated example sentences
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