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 panels are made from a proprietary polymer composite with an undisclosed fiber-to-resin ratio. Kaif Shaikh, Interesting Engineering, 27 Oct. 2025 The case was settled in 2022 for an undisclosed sum. Stephanie Nolasco , Ashley Papa, FOXNews.com, 27 Oct. 2025 Alec Ingold battling injury Starting fullback Alec Ingold, who was supposed to inherit a larger workload with Darren Waller (pectoral) and Julian Hill (ankle) sidelined by injury, suffered an undisclosed injury in the first quarter that could alter Miami’s playcalling. Miami Herald, 26 Oct. 2025 Developed over an 18-month period, Space Armor consists of tiles of a proprietary polymer made of an undisclosed ratio of fibers to resins that are formed under an equally hush hush process. David Szondy october 26, New Atlas, 26 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 31 Oct. 2025.

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