likelihood

noun

like·​li·​hood ˈlī-klē-ˌhu̇d How to pronounce likelihood (audio)
Synonyms of likelihoodnext
: the chance that something will happen : probability
There's very little likelihood of that happening. [=that is very unlikely to happen]
changes that in all likelihood will be made soon [=changes that are very likely to be made soon]
… a strong likelihood that he is correct …T. D. Anderson
The likelihood of instability might increase because of the economic crisis.Fareed Zakaria
… could reduce the likelihood of a fire in their convenience store by banning smoking in their building …Harriet E. Jones et al.

Examples of likelihood in a Sentence

There is a strong likelihood that he will be reelected. the weatherman on TV said that the likelihood of rain today was fairly high
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.
Chappell, in her ruling, also pointed out that the plaintiffs had a likelihood of success in their claim that the facility’s policy of recording and monitoring legal phone calls violated the detainees’ First Amendment rights. Claire Heddles, Miami Herald, 28 Mar. 2026 The data revealed Black babies have a higher likelihood to die than others and that mothers of color also face the brunt of unequal access to care and predisposition to certain medical conditions. Briah Lumpkins, Charlotte Observer, 27 Mar. 2026 By then, the element of surprise is gone, the force may face enemy reinforcements, and the operators' exhaustion increases the likelihood of mistakes. Sheena Samu, CBS News, 27 Mar. 2026 The last-minute impasse imperiled the likelihood of a swift end to the DHS shutdown, which has upended airport security across the country. Zachary Schermele, USA Today, 27 Mar. 2026 See All Example Sentences for likelihood

Word History

Etymology

see likely entry 1

First Known Use

15th century, in the meaning defined above

Time Traveler
The first known use of likelihood was in the 15th century

Browse Nearby Words

Cite this Entry

“Likelihood.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/likelihood. Accessed 2 Apr. 2026.

Kids Definition

likelihood

noun
like·​li·​hood ˈlī-klē-ˌhu̇d How to pronounce likelihood (audio)

More from Merriam-Webster on likelihood

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster