stellar wind

noun

: plasma continuously ejected from a star's surface into surrounding space

Examples of stellar wind in a Sentence

Recent Examples on the Web
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These massive stars have shed their hydrogen envelopes and unleash fierce stellar winds, influencing their dusty surroundings. Kenna Hughes-Castleberry, Space.com, 12 Aug. 2025 Each image illustrates Chandra's unique ability to detect high-energy phenomena, such as stellar winds, supernova remnants and black hole activity. Samantha Mathewson, Space.com, 24 July 2025 The churning of the disk or intense stellar winds from the growing protostar may help the grains accumulate there. Lee Billings, Scientific American, 15 July 2025 That indicates the presence of more cold gas that could go on to form more stars or could be driven out of these galaxies by the powerful stellar winds of infant stars. Robert Lea, Space.com, 7 July 2025 See All Example Sentences for stellar wind

Word History

First Known Use

1965, in the meaning defined above

Time Traveler
The first known use of stellar wind was in 1965

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Cite this Entry

“Stellar wind.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/stellar%20wind. Accessed 19 Aug. 2025.

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