time capsule

noun

1
: a container holding historical records or objects representative of current culture that is deposited (as in a cornerstone) for preservation until discovery by some future age
2
: something resembling a time capsule
sunken vessels are archaeological time capsulesPhilip Trupp

Examples of time capsule 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.
Think of it as a sleek and uncomfortable time capsule of the past half decade of #MeToo discourse, or as a character study of flawed intellectuals desperately attempting to perform their values while clinging to the facade of their respective identities. Kathleen Newman-Bremang, Refinery29, 10 Oct. 2025 One version of the DS, released internationally in 2009, featured a camera that allowed users to capture and store their own photos, which has since turned into a digital time capsule for many. Liz O'Connell, MSNBC Newsweek, 8 Oct. 2025 There’s no denying that trends come and go, but that doesn’t mean your bathroom needs to be a time capsule. Patricia Shannon, Southern Living, 5 Oct. 2025 Even if the plot is slightly predictable, there's no denying the inherent fun in watching a Stranger Things-esque time capsule tackle the genre's most hallmarked tropes with fresh eyes and a solid cast, including Billie Lourd, Leslie Grossman, and Zach Villa. James Mercadante, Entertainment Weekly, 1 Oct. 2025 See All Example Sentences for time capsule

Word History

First Known Use

1938, in the meaning defined at sense 1

Time Traveler
The first known use of time capsule was in 1938

Browse Nearby Words

Cite this Entry

“Time capsule.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/time%20capsule. Accessed 14 Oct. 2025.

Kids Definition

time capsule

noun
: a container holding historical records or objects representative of current culture that is placed (as in a cornerstone) for preservation until discovery by some future age
Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!