solar flare

noun

: a sudden temporary outburst of energy from a small area of the sun's surface

called also flare

Examples of solar flare in a Sentence

Recent Examples on the Web Topline The Northern Lights may be visible in several continental U.S. states Monday night after a strong solar flare caused solar eruptions over the weekend, which are expected to cause some aurora sightings in northern and Midwestern states. Arianna Johnson, Forbes, 16 Sep. 2024 An intense burst of radiation hits the ionosphere in the wake of a solar flare and a coronal mass ejection from the sun. Jamie Carter, Forbes, 8 Sep. 2024 Extreme events, such as CMEs and strong solar flares or storms, generate space weather. Clara Moskowitz, Scientific American, 1 Aug. 2024 Geomagnetic storms are produced by solar flares and coronal mass ejections from the surface of the sun. Doyle Rice, USA TODAY, 7 June 2024 See all Example Sentences for solar flare 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'solar flare.' 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

1938, in the meaning defined above

Time Traveler
The first known use of solar flare was in 1938

Dictionary Entries Near solar flare

Cite this Entry

“Solar flare.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/solar%20flare. Accessed 4 Oct. 2024.

Kids Definition

solar flare

noun
: a sudden temporary outburst of energy from a small area of the sun's surface

More from Merriam-Webster on solar flare

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