solar flare

solar flare

noun

Definition of SOLAR FLARE

:  a sudden temporary outburst of energy from a small area of the sun's surface —called also flare

Beat your friends at SCRABBLE^® with our
official Word Finder Tool »

First Known Use of SOLAR FLARE

1938

Rhymes with SOLAR FLARE

aftercare, agate ware, air-to-air, antiair, anywhere, arctic hare, Asian pear, bayadere, bêche-de-mer, Belgian hare, billionaire, boutonniere, bring to bear, camel hair, Camembert, captain's chair, chinaware, compressed air, county fair, crackleware, Croix de Guerre, cultivar, debonair, de la Mare, derriere, dinnerware, disrepair, doctrinaire, earthenware, easy chair, en plein air, étagère, everywhere, fighting chair, flying mare, fourragère, Frigidaire, germ warfare, get somewhere, graniteware, grizzly bear, here and there, hide or hair, hollowware, ice-cream chair, in one's hair, in the air, ironware, jasperware, kitchenware, La Bruyère, lacquerware, laissez-faire, Latin square, legionnaire, lion's share, Little Bear, love affair, luminaire, lusterware, magic square, mal de mer, managed care, market share, Medicare, metalware, millionaire, minaudière, miter square, Mon-Khmer, morris chair, Mousquetaire, nom de guerre, on the square, open-air, otherwhere, outerwear, overbear, overwear, perfect square, plasticware, polar bear, potty-chair, porte cochere, prickly pear, questionnaire, rivière, Robespierre, rocking chair, savoir faire, science fair, self-aware, self-despair, silverware, slipper chair, snowshoe hare, solitaire, swivel chair, tableware, tear one's hair, then and there, thoroughfare, trench warfare, unaware, underwear, vaporware, vivandière, wash-and-wear, water bear, wear and tear, willowware, woodenware, world premiere, yellowware, zillionaire

solar flare

noun    (Concise Encyclopedia)

Sudden intense brightening of a small part of the Sun's surface, often near a sunspot group. Flares develop in a few minutes and may last several hours, releasing intense X rays and streams of energetic particles. They appear to be connected with changes in the Sun's magnetic fields during the solar cycle. The ejected particles take a day or two to reach the vicinity of Earth, where they can disrupt radio communications and cause auroras, and may pose a radiation hazard to astronauts.