corona : | |||||||||||||
a long cigar with blunt ends (anatomy) any structure that resembles a crown in shape one or more circles of light seen around a luminous object (botany) the trumpet shaped or cup shaped outgrowth of the corolla of a daffodil or narcissus flower the outermost region of the sun''s atmosphere; visible as a white halo during a solar eclipse an electrical discharge accompanied by ionization of surrounding atmosphere |
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