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time travel

American  

noun

  1. hypothetical transport through time into the past or the future.


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

This reinterpretation of Einstein–Rosen bridges offers no shortcuts across galaxies, no time travel and no science-fiction wormholes or hyperspace.

From Science Daily • May 22, 2026

Together, they ignite a passionate romance that traverses decades and endures brutal separations, wars and time travel.

From Los Angeles Times • Mar. 6, 2026

OK, but you mentioned time travel and ancient supertech?

From Slate • Feb. 27, 2026

But time travel is an imperfect science, and the technician overseeing the process is delirious from a virulent new strain of flu, so Kivrin is accidentally dropped into 1348, the year of the Black Death.

From The Wall Street Journal • Feb. 17, 2026

Doc Brown’s talking about the 1.21 gigawatts needed for time travel, but mispronouncing it “jigawatts,” which always bothered me.

From "Dry" by Neal Shusterman and Jarrod Shusterman

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