Omicron (Ο or ο) is the 15th letter of the Greek alphabet.
Omicron, Omikron, Ο or ο may also refer to:
Science edit
- SARS-CoV-2 Omicron variant, a variant of the virus that causes COVID-19
- Omicron (wasp), a genus of wasps
- Polynucleobacter necessarius, a bacterium originally designated as Omicron (German: Omikron)
Other uses edit
- ο, ο, Οʹ, the number 70 in ancient, Byzantine and modern Greek numerals
- Omicron (film), a 1963 Italian film
- Omicron Hill, a summit in Alaska, US
- Omikron: The Nomad Soul, an adventure video game
See also edit
- Omikronpapillomavirus, a genus of viruses
- All pages with titles containing omicron
- All pages with titles beginning with omicron
- All pages with titles containing ο (omicron)
- All pages with titles beginning with Ο (omicron)
- O (disambiguation)
- Omnicron (disambiguation)
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