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Voyager

American  
[voi-uh-jer] / ˈvɔɪ ə dʒər /

noun

  1. one of a series of U.S. space probes that obtained scientific information while flying by the planets Jupiter, Saturn, and Uranus.


Voyager British  
/ ˈvɔɪədʒə /

noun

  1. either of two US spacecraft that studied the outer solar system; Voyager 1 visited Jupiter (1979) and Saturn (1980), Voyager 2 visited Jupiter (1979) and Saturn (1981) and made the first flyby of Uranus (1986) and Neptune (1989)

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Explanation

A voyager is someone who goes on a long trip, especially if he travels in a ship. Historically, voyagers have often been explorers. A voyage is a long trip to a faraway land, and people who go on voyages are called voyagers. You're most likely to find this word describing sea travelers, like the explorers Christopher Columbus and Ferdinand Magellan. Because of its association with long, uncertain journeys, the word voyager has often been used for naming spaceships in science fiction and real life. Voyager has a Latin root, viaticum, which means "a journey."

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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.

Voyager CEO Dylan Taylor recently told MarketWatch that he expects SpaceX’s IPO to be “super positive” for the broader space industry.

From MarketWatch • May 26, 2026

"While shutting down a science instrument is not anybody's preference, it is the best option available," said Kareem Badaruddin, Voyager mission manager at JPL.

From Science Daily • May 4, 2026

Hermeus, a hypersonic aircraft company, recently announced its move to El Segundo, joining aerospace companies such as True Anomaly and Voyager Technologies that recently opened plants in Long Beach.

From Los Angeles Times • Apr. 28, 2026

Voyager listed via an initial public offering in June.

From Barron's • Apr. 16, 2026

It was left for Voyager 2 to acquire the first close-up pictures of Europa, where we see things that are only a few kilometers across.

From "Cosmos" by Carl Sagan

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