plural of omicron

plural of Omicron

(sometimes capitalized) The 15th letter of the Classical and Modern Greek alphabets (16th in Ancient and Old Greek), used in ordering lists as in naming (astronomy) the 15th star of a constellation or (epidemiology) the 15th discovered major variant of a disease.

(virology, pathology, uncountable) Ellipsis of Omicron variant.

(countable) Alternative form of omicron (Greek letter) (especially in the majuscule form)

Ellipsis of Omicron Hill.; A mountain in North Slope borough, Alaska, United States

The highly virulent B.1.1.529 strain of the SARS-CoV-2 virus that causes COVID-19.