corona
co-ro-na
noun
A crown-like anatomical structure, often found in plants or animals.
"The flower displayed a delicate corona."
noun
The luminous plasma envelope surrounding the Sun, visible during a total eclipse.
"The solar corona glowed brightly."
noun
(Informal) A coronavirus, especially the one causing COVID-19 disease.
"Many people caught corona in 2020."
Thesaurus
Synonyms: Saint Ulmo's fire, electric glow, St. Elmo's fire, corona discharge, corposant, Saint Elmo's fire, Saint Elmo's light, Saint Ulmo's light, aureole, coronavirus, 2019-nCoV acute respiratory disease, COVID-19