double star

noun

: two stars that appear near each other in the sky:
a
: two stars that are in very nearly the same line of sight but belong to separate star systems and may be very far apart

Examples of double star in a Sentence

Recent Examples on the Web
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Mars and Jupiter will shine like a double star in the sky. Phil Plait, Scientific American, 9 Aug. 2024 Depending on the time of year, Jupiter, Venus, assorted double stars, clusters, and nebulae might be visible from Griffith Observatory. Skye Sherman, Travel + Leisure, 13 June 2024 Deneb marks the Swan’s tail, and its neck stretches into the middle of the triangle, terminating in the beautiful double star Albireo. Geoff Chester, Washington Post, 1 Sep. 2023 Researchers believe the rings are shells of material surrounding the star, which is actually a double star system. Dan Falk, Smithsonian Magazine, 5 July 2023 See all Example Sentences for double star 

Word History

First Known Use

1767, in the meaning defined above

Time Traveler
The first known use of double star was in 1767

Dictionary Entries Near double star

Cite this Entry

“Double star.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/double%20star. Accessed 23 Nov. 2024.

Kids Definition

double star

noun
: two stars that appear very near each other
especially : binary star

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