solar system

noun

: the sun together with the group of celestial bodies that are held by its attraction and revolve around it
also : a similar system centered on another star

Examples of solar system in a Sentence

Recent Examples on the Web
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In February 2023, Google’s artificial intelligence chatbot Bard claimed that the James Webb Space Telescope had captured the first image of a planet outside our solar system. Stephen Ornes, Quanta Magazine, 8 Nov. 2024 On a clear night, several planets in our solar system were visible without a telescope. Emilie Le Beau Lucchesi, Discover Magazine, 6 Nov. 2024 Scientists say a growing number of clues point to the existence of a hidden planet in our solar system just beyond Neptune. Daniel Wine, CNN, 5 Nov. 2024 October 30, 2024 7:43 AM EDT One of the most tantalizing worlds in the solar system is Europa, a moon of Jupiter covered in a rind of ice, beneath which, scientists believe, lies a warm, salty, mineral-rich ocean—and possibly living organisms. TIME, 30 Oct. 2024 See all Example Sentences for solar system 

Word History

First Known Use

circa 1704, in the meaning defined above

Time Traveler
The first known use of solar system was circa 1704

Dictionary Entries Near solar system

Cite this Entry

“Solar system.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/solar%20system. Accessed 22 Nov. 2024.

Kids Definition

solar system

noun
: a star with the group of heavenly bodies that revolve around it
especially : the sun with the planets, moons, asteroids, and comets that orbit it

More from Merriam-Webster on solar system

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