Synonyms of wormholenext
1
: a hole or passage burrowed by a worm
2
: a hypothetical structure of space-time envisioned as a tunnel connecting points that are separated in space and time

Did you know?

If you associate wormhole with quantum physics and sci-fi, you'll probably be surprised to learn that the word has been around since William Shakespeare's day. To Shakespeare, a "wormhole" was simply a hole made by a worm, but even the Bard subtly linked wormholes to the passage of time; for example, in the poem The Rape of Lucrece, he notes time's destructive power "to fill with worm-holes stately monuments." To modern astrophysicists, a wormhole isn't a tunnel wrought by a slimy invertebrate, but a theoretical tunnel between two black holes or other points in space-time, providing a shortcut between its end points.

Examples of wormhole in a Sentence

We found tiny wormholes in the potatoes.
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.
On the other side of the wormhole? Judy Berman, Time, 22 May 2026 Andy Cohen was lost to the wormhole, presaging more losses to come. Bethy Squires, Vulture, 22 May 2026 Take, for instance, a wormhole, a theoretical bridge connecting two distant regions of space. Quanta Magazine, 3 June 2026 Looking directly into the wormhole, Colbert was also offered some advice from his mentor, Jon Stewart. Jessica Schladebeck, New York Daily News, 22 May 2026 See All Example Sentences for wormhole

Word History

First Known Use

1593, in the meaning defined at sense 1

Time Traveler
The first known use of wormhole was in 1593

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Cite this Entry

“Wormhole.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/wormhole. Accessed 7 Jul. 2026.

Kids Definition

1
: a hole or passage made by a worm
2
: a hypothetical object that is thought of as a tunnel connecting points that are widely separated in space and time

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