Definition of CORONA

noun : CORONA

Source: WordNet 3.1

  • 1. (

    ) the outermost region of the sun's atmosphere; visible as a white halo during a solar eclipse ;

  • 2. (

    ) (botany) the trumpet-shaped or cup-shaped outgrowth of the corolla of a daffodil or narcissus flower ;

  • 4. (

    ) one or more circles of light seen around a luminous object ;

  • 5. (

    ) (anatomy) any structure that resembles a crown in shape ;

  • 6. (

    ) a long cigar with blunt ends ;


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