undisclosed
Britishadjective
Explanation
Anything that's undisclosed is deliberately hidden or withheld. If you put your piggy bank in an undisclosed location, you're definitely not telling your little brother where it is. To disclose is to reveal something that was once a secret, so describing something as undisclosed means you're not doing that, but instead it's remaining a secret. Anything you choose to keep private is undisclosed, like your undisclosed reasons for turning down an invitation to go camping (you're scared of the dark), or the undisclosed grade you got on that one math test!
Vocabulary lists containing undisclosed
Bye Forever, I Guess
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The Worst Class Trip Ever
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The Sunbearer Trials
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Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
He did not have to ask how his editorial oversight had failed to spot a discomfiting level of undisclosed A.I. use.
From Slate • Apr. 17, 2026
Many of the chemicals used to produce diapers are hidden behind terms such as “fragrance” and “parfum,” which are umbrella terms that can mask undisclosed ingredients, Little said.
From Los Angeles Times • Apr. 10, 2026
Applied Digital’s $16 billion in total contracted revenue is split between $11 billion with CoreWeave and $5 billion with an investment-grade hyperscaler that remains undisclosed.
From The Wall Street Journal • Apr. 9, 2026
The animal welfare charity said the numbers and living conditions of the dogs, discovered at an undisclosed location in the UK, "had rapidly grown out of control amid extenuating family circumstances".
From BBC • Apr. 8, 2026
A bare minimum of bulbs lit the space, casting long shadows and making the alcoves seem like portals to undisclosed hells.
From "Scythe" by Neal Shusterman
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
