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solar flare

Syllabification: so·lar flare

Definition of solar flare in English:

noun

Astronomy
A brief eruption of intense high-energy radiation from the sun’s surface, associated with sunspots and causing electromagnetic disturbances on the earth, as with radio frequency communications and power line transmissions.
Example sentences
  • Many magnetic storms occurred in tandem with reports of solar flares or of large sunspot regions near the Sun's equator.
  • Initial radiation from the solar flares - radio waves, visible light and X-rays - traveled at light-speed, well ahead of the clouds of charged particles.
  • The severe weather on Earth is likely related to sunspots and solar flares on the sun.

Definition of solar flare in:

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