unexplained

adjective

un·​ex·​plained ˌən-ik-ˈsplānd How to pronounce unexplained (audio)
: not explained or accounted for
an unexplained error
an unexplained delay

Examples of unexplained in a Sentence

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.
Each of these chapters takes place across the same 18-minute span following a missile being launched from an unexplained origin at the United States. Griff Griffin, MSNBC Newsweek, 4 Nov. 2025 Even small unexplained charges could signal a larger problem. Kurt Knutsson, FOXNews.com, 4 Nov. 2025 For the alert to be deployed, the person may have gone missing under unexplained or suspicious circumstances and is believed to be in danger because of their age, mental health, physical disability, environment or weather conditions. Wren Smetana, AZCentral.com, 2 Nov. 2025 Though Geralt’s hansa succeeds in besting the priest’s deliberately unfair trial — with Regis demonstrating the (unexplained) power to hold a red-hot horseshoe without being burned — the whole thing turns out to be a farce. Scott Meslow, Vulture, 30 Oct. 2025 See All Example Sentences for unexplained

Word History

First Known Use

1721, in the meaning defined above

Time Traveler
The first known use of unexplained was in 1721

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Cite this Entry

“Unexplained.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unexplained. Accessed 13 Nov. 2025.

Last Updated: - Updated example sentences
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