unopened

adjective

un·​opened ˌən-ˈō-pənd How to pronounce unopened (audio)
-pᵊmd
: not opened
unopened mail
an unopened window
a letter that was returned unopened

Examples of unopened 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.
Each unopened, unexpired item will equate to $1 forgiven for overdue library fines. Orlando Sentinel Staff, The Orlando Sentinel, 21 May 2025 It can be kept in the fridge for up to three weeks, unopened, though the company recommends consuming it within a week of purchase; It should be consumed within 48 hours once opened. Louryn Strampe, Wired News, 9 May 2025 Her computer showed unopened emails received that day, Mendoza said. Brian Niemietz, New York Daily News, 7 Mar. 2025 If left unopened for a fair amount of time, oats may last up to 2 years, Shasteen says. Karla Walsh, Better Homes & Gardens, 18 Mar. 2025 See All Example Sentences for unopened

Word History

First Known Use

14th century, in the meaning defined above

Time Traveler
The first known use of unopened was in the 14th century

Browse Nearby Words

Cite this Entry

“Unopened.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unopened. Accessed 4 Jun. 2025.

Last Updated: - Updated example sentences
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