interstellar wind

American

[in-ter-stel-er wind] / ˈɪn tərˌstɛl ər ˈwɪnd /

noun

Astronomy. a flow of gases and charged subatomic particles through space outside of the heliosphere, distinct from the solar wind but interacting with it.

Other Word Forms

Noun Inflected Forms

interstellar winds

plural

Example Sentences

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interstellar wind

“There are two winds pushing on each other,” Dr. Stone said, “the solar wind from the inside pushing out and the interstellar wind pushing back in, in balance.”

From New York Times ● Dec. 10, 2018

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023