undated

adjective

un·​dat·​ed ˌən-ˈdā-təd How to pronounce undated (audio)
: not dated: such as
a
: bearing no date
an undated letter
undated photographs
b
: having no specified date of termination : having no limit or no end
undated securities

Examples of undated 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.
Among the materials is a recording of an undated conversation between Epstein and former Israeli prime minister Ehud Barak, in which Epstein references Thiel. Dylan Butts, CNBC, 9 Feb. 2026 There was no soap at any of the hand sinks, undated food was found in the cooler and some unlabeled medication was stored above open food. Fort Worth Star-Telegram, 7 Feb. 2026 The undated document is stored on Manatee County’s website for public planning documents. Max Chesnes, The Orlando Sentinel, 6 Feb. 2026 Rickey Swaniger is seen in an undated photo. Alan Gionet, CBS News, 4 Feb. 2026 See All Example Sentences for undated

Word History

First Known Use

1570, in the meaning defined above

Time Traveler
The first known use of undated was in 1570

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Cite this Entry

“Undated.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/undated. Accessed 18 Feb. 2026.

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