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
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The case goes unsolved until 1986, when a young journalist named Valur begins investigating amid Reykjavík’s 200th anniversary celebration. Matt Grobar, Deadline, 27 May 2025 James Lewis was the number one suspect in one of the most popular unsolved mysteries in American history. Lea Veloso, StyleCaster, 27 May 2025 While many murders in South Africa remain unsolved, three of the Rafferty's murderers were tried and two of them were sentenced to life imprisonment. Kate Bartlett, NPR, 24 May 2025 In 2015, the Minneapolis Police Department began digging deeper into unsolved cases and Jeanie Childs' murder was one of them. Jordan Kinsey, CBS News, 17 May 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 10 Jun. 2025.

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