undisclosed

adjective

un·​dis·​closed ˌən-di-ˈsklōzd How to pronounce undisclosed (audio)
Synonyms of undisclosednext
: 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 activity got to be so heightened that the distribution was moved out of Smitten Kitten and to several undisclosed locations. Alicia Wallace, CNN Money, 24 Jan. 2026 Comprehensive battlefield situational awareness China Central Television reported that a confrontation-style drill between surface ships and submarines was held at an undisclosed location in the South China Sea. Prabhat Ranjan Mishra, Interesting Engineering, 23 Jan. 2026 Snap settled its portion of the suit this week, on undisclosed terms, as the other companies move closer to trial over questions of whether they were obligated to warn schools of their platforms’ negative effects or to implement more restrictions for young users. Tyler Kingkade, NBC news, 23 Jan. 2026 Bill O'Reilly is taking a step back from the news cycle to deal with an undisclosed illness. Anna Kaufman, USA Today, 22 Jan. 2026 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 25 Jan. 2026.

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