unsolved

adjective

un·​solved ˌən-ˈsälvd How to pronounce unsolved (audio)
-ˈsȯlvd
: not explained, corrected, or dealt with : not solved
an unsolved problem
unsolved math equations

Examples of unsolved 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.
As the case remains unsolved, investigators are looking for evidence on how and when Maritza arrived in California. Charna Flam, People.com, 22 Feb. 2025 The case remains unsolved, but the victim's mother never lost hope that justice would eventually be served. Raechal Shewfelt, EW.com, 21 Feb. 2025 For decades, both cases remained unsolved, fueling an ecosystem of true-crime books, documentaries, articles and more that have tried to explain the possible links between the two killings, including the involvement of national gangs and crooked cops. Joe Coscarelli, New York Times, 21 Feb. 2025 Read Next National Toddler’s killing went unsolved for two decades. Tanasia Kenney, Miami Herald, 21 Feb. 2025 See All Example Sentences for unsolved

Word History

First Known Use

1665, in the meaning defined above

Time Traveler
The first known use of unsolved was in 1665

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Cite this Entry

“Unsolved.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unsolved. Accessed 5 Mar. 2025.

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