undisclosed

adjective

un·​dis·​closed ˌən-di-ˈsklōzd How to pronounce undisclosed (audio)
: not made known : not named or identified : not disclosed
meeting at an undisclosed location
an undisclosed source
an undisclosed sum

Examples of undisclosed 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.
The King continues treatment for an undisclosed form of cancer, a diagnosis which Buckingham Palace announced in February 2024. Janine Henni, PEOPLE, 6 Oct. 2025 But one of the most important shifts at the program has gone undisclosed — until the program’s 51st season premiere. Brian Steinberg, Variety, 5 Oct. 2025 The venue is at an undisclosed location. Mia Cathell, The Washington Examiner, 2 Oct. 2025 William, 43, has been supportive of his father following Buckingham Palace’s announcement in Febuary 2024 that the monarch was diagnosed with an undisclosed form of cancer. Stephanie Nolasco , Ashley Papa, FOXNews.com, 1 Oct. 2025 See All Example Sentences for undisclosed

Word History

First Known Use

1571, in the meaning defined above

Time Traveler
The first known use of undisclosed was in 1571

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Cite this Entry

“Undisclosed.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/undisclosed. Accessed 9 Oct. 2025.

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