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 That solar flare produced the largest and fastest rise in carbon-14 ever recorded. David Wallace, CBS News, 14 May 2024 Those in the northern half of the U.S. – and even as far south as the Florida Keys – had a rare front row seat to the aurora borealis thanks to a series of solar flares that set off the storm and triggered the famous natural light display. Eric Lagatta, USA TODAY, 13 May 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 29 May. 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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