Corona — synonyms, definition

1. corona (Noun)

Aureole Saint Elmo's fire Saint Elmo's light Saint Ulmo's fire Saint Ulmo's light St. Elmo's fire aurora corona discharge corposant crown of light electric glow halo nimbus radiance

corona (Noun) — The outermost region of the sun's atmosphere; visible as a white halo during a solar eclipse.

corona (Noun) — (botany) the trumpet-shaped or cup-shaped outgrowth of the corolla of a daffodil or narcissus flower.

corona (Noun) — An electrical discharge accompanied by ionization of surrounding atmosphere.

corona (Noun) — One or more circles of light seen around a luminous object.

corona (Noun) — (anatomy) any structure that resembles a crown in shape.

corona (Noun) — A long cigar with blunt ends.

anatomical structure arc bodily structure body structure cigar complex body part discharge electric arc electric discharge glow glowing light plant part plant structure radiance spark structure visible light visible radiation corolla nimbus nimbus cloud rain cloud