Capital Omicron Symbol (Ο)

The capital Greek letter (capital omnicron) is visually very similar to the upper-case Latin letter O. For that reason, refer to the usage of Capital O for how the symbol appears in math.

Symbol	Format	Data
Ο	Unicode	927
	TeX	\Omicron
	SVG	Download ↓

Greek Alphabet | Concept

The Greek Alphabet is used throughout math to represent variables, constants, and coeffecients within math expressions, formulas, and equations.

Omicron | Symbol

The Greek letter ο (omicron).