Ω greek capital letter omega

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Character info

CharacterΩ
UnicodeU+03A9
Korean name오메가 대문자
Official namegreek capital letter omega
CategoryUppercase letter
HTML codeΩ
JavaScript"\u{03A9}"

Names and categories come from official Unicode 18.0.0 data. Korean names are ours. Unicode UnicodeData.txt 18.0.0 (Unicode License v3)

Type it yourself

More on typing by system in the keyboard guide.

Look-alikes

The ohm sign (U+2126) and Greek capital omega (U+03A9), and the angstrom sign (U+212B) and Å (U+00C5), have different codes; Unicode normalizes the former to the latter.

U+2126 ohm sign, U+03A9 greek capital letter omega, U+212B angstrom sign, U+00C5 latin capital letter a with ring above