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.
And while many might be reluctant to close the time capsule door on their beloved skinnies, some of us are sighing with relief that the current denim trend is comfy enough for travel. Olivia Young, Travel + Leisure, 3 Sep. 2025 The experience for them, and me, is like being in a time capsule. Brittany Spanos, Rolling Stone, 2 Sep. 2025 Black holes can be thought of as the time capsules of the Universe. Fran Ruiz, Space.com, 2 Sep. 2025 It’s filled with apparel, kitchenware, and outdoor-adventure gear, and the merchandise displays are like time capsules. Sheri Castle, Southern Living, 31 Aug. 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

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Cite this Entry

“Time capsule.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/time%20capsule. Accessed 10 Sep. 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
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