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 This very hot star, one of the hottest stars in the Milky Way (about 200,000 degrees Celsius), has a fast stellar wind with speeds up to 16,000 km/h. Eric Berger, Ars Technica, 28 Mar. 2024 Evolution at that stage occurs with heavy mass loss in the form of stellar winds and super winds, says Sion. Bruce Dorminey, Forbes, 22 Feb. 2024 Planet not in danger from star's forces The exoplanet is close enough to its sun to make a complete orbit in less than four days, leading to its atmosphere being degraded by the star's radiation at a rate of 200,000 tons per second and formed into a tail by its stellar wind. James Powel, USA TODAY, 11 Jan. 2024 Such objects are luminous regions surrounding newborn stars and are formed when stellar winds or jets of gas spewing from these protostars form shockwaves colliding with nearby gas and dust at high speeds. Eric Berger, Ars Technica, 6 Dec. 2023 See all Example Sentences for stellar wind 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'stellar wind.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1965, in the meaning defined above

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

Dictionary Entries Near stellar wind

Cite this Entry

“Stellar wind.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/stellar%20wind. Accessed 26 Jul. 2024.

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