Accented O characters

Compare 68 verified accented O characters: 34 uppercase and 34 lowercase forms, with 16 distinct diacritic marks. Copy a character or check its Unicode, HTML, and normalization values below.

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Unicode and HTML values

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Unicode and HTML reference for accented O
Character	Case	Diacritic marks	Unicode code point	Official Unicode name	HTML decimal character reference	HTML hexadecimal character reference	Named character reference
`Ò`	Uppercase	Grave accent	`U+00D2`	`LATIN CAPITAL LETTER O WITH GRAVE`	`Ò`	`Ò`	`Ò`
`Ó`	Uppercase	Acute accent	`U+00D3`	`LATIN CAPITAL LETTER O WITH ACUTE`	`Ó`	`Ó`	`Ó`
`Ô`	Uppercase	Circumflex accent	`U+00D4`	`LATIN CAPITAL LETTER O WITH CIRCUMFLEX`	`Ô`	`Ô`	`Ô`
`Õ`	Uppercase	Tilde	`U+00D5`	`LATIN CAPITAL LETTER O WITH TILDE`	`Õ`	`Õ`	`Õ`
`Ö`	Uppercase	Diaeresis	`U+00D6`	`LATIN CAPITAL LETTER O WITH DIAERESIS`	`Ö`	`Ö`	`Ö`
`Ō`	Uppercase	Macron	`U+014C`	`LATIN CAPITAL LETTER O WITH MACRON`	`Ō`	`Ō`	`&Omacr;`
`Ŏ`	Uppercase	Breve	`U+014E`	`LATIN CAPITAL LETTER O WITH BREVE`	`Ŏ`	`Ŏ`	None
`Ő`	Uppercase	Double acute accent	`U+0150`	`LATIN CAPITAL LETTER O WITH DOUBLE ACUTE`	`Ő`	`Ő`	`&Odblac;`
`Ơ`	Uppercase	Horn	`U+01A0`	`LATIN CAPITAL LETTER O WITH HORN`	`Ơ`	`Ơ`	None
`Ǒ`	Uppercase	Caron	`U+01D1`	`LATIN CAPITAL LETTER O WITH CARON`	`Ǒ`	`Ǒ`	None
`Ǫ`	Uppercase	Ogonek	`U+01EA`	`LATIN CAPITAL LETTER O WITH OGONEK`	`Ǫ`	`Ǫ`	None
`Ǭ`	Uppercase	Ogonek Macron	`U+01EC`	`LATIN CAPITAL LETTER O WITH OGONEK AND MACRON`	`Ǭ`	`Ǭ`	None
`Ȍ`	Uppercase	Double grave accent	`U+020C`	`LATIN CAPITAL LETTER O WITH DOUBLE GRAVE`	`Ȍ`	`Ȍ`	None
`Ȏ`	Uppercase	Inverted breve	`U+020E`	`LATIN CAPITAL LETTER O WITH INVERTED BREVE`	`Ȏ`	`Ȏ`	None
`Ȫ`	Uppercase	Diaeresis Macron	`U+022A`	`LATIN CAPITAL LETTER O WITH DIAERESIS AND MACRON`	`Ȫ`	`Ȫ`	None
`Ȭ`	Uppercase	Tilde Macron	`U+022C`	`LATIN CAPITAL LETTER O WITH TILDE AND MACRON`	`Ȭ`	`Ȭ`	None
`Ȯ`	Uppercase	Dot above	`U+022E`	`LATIN CAPITAL LETTER O WITH DOT ABOVE`	`Ȯ`	`Ȯ`	None
`Ȱ`	Uppercase	Dot above Macron	`U+0230`	`LATIN CAPITAL LETTER O WITH DOT ABOVE AND MACRON`	`Ȱ`	`Ȱ`	None
`Ṍ`	Uppercase	Tilde Acute accent	`U+1E4C`	`LATIN CAPITAL LETTER O WITH TILDE AND ACUTE`	`Ṍ`	`Ṍ`	None
`Ṏ`	Uppercase	Tilde Diaeresis	`U+1E4E`	`LATIN CAPITAL LETTER O WITH TILDE AND DIAERESIS`	`Ṏ`	`Ṏ`	None
`Ṑ`	Uppercase	Macron Grave accent	`U+1E50`	`LATIN CAPITAL LETTER O WITH MACRON AND GRAVE`	`Ṑ`	`Ṑ`	None
`Ṓ`	Uppercase	Macron Acute accent	`U+1E52`	`LATIN CAPITAL LETTER O WITH MACRON AND ACUTE`	`Ṓ`	`Ṓ`	None
`Ọ`	Uppercase	Dot below	`U+1ECC`	`LATIN CAPITAL LETTER O WITH DOT BELOW`	`Ọ`	`Ọ`	None
`Ỏ`	Uppercase	Hook above	`U+1ECE`	`LATIN CAPITAL LETTER O WITH HOOK ABOVE`	`Ỏ`	`Ỏ`	None
`Ố`	Uppercase	Circumflex accent Acute accent	`U+1ED0`	`LATIN CAPITAL LETTER O WITH CIRCUMFLEX AND ACUTE`	`Ố`	`Ố`	None
`Ồ`	Uppercase	Circumflex accent Grave accent	`U+1ED2`	`LATIN CAPITAL LETTER O WITH CIRCUMFLEX AND GRAVE`	`Ồ`	`Ồ`	None
`Ổ`	Uppercase	Circumflex accent Hook above	`U+1ED4`	`LATIN CAPITAL LETTER O WITH CIRCUMFLEX AND HOOK ABOVE`	`Ổ`	`Ổ`	None
`Ỗ`	Uppercase	Circumflex accent Tilde	`U+1ED6`	`LATIN CAPITAL LETTER O WITH CIRCUMFLEX AND TILDE`	`Ỗ`	`Ỗ`	None
`Ộ`	Uppercase	Dot below Circumflex accent	`U+1ED8`	`LATIN CAPITAL LETTER O WITH CIRCUMFLEX AND DOT BELOW`	`Ộ`	`Ộ`	None
`Ớ`	Uppercase	Horn Acute accent	`U+1EDA`	`LATIN CAPITAL LETTER O WITH HORN AND ACUTE`	`Ớ`	`Ớ`	None
`Ờ`	Uppercase	Horn Grave accent	`U+1EDC`	`LATIN CAPITAL LETTER O WITH HORN AND GRAVE`	`Ờ`	`Ờ`	None
`Ở`	Uppercase	Horn Hook above	`U+1EDE`	`LATIN CAPITAL LETTER O WITH HORN AND HOOK ABOVE`	`Ở`	`Ở`	None
`Ỡ`	Uppercase	Horn Tilde	`U+1EE0`	`LATIN CAPITAL LETTER O WITH HORN AND TILDE`	`Ỡ`	`Ỡ`	None
`Ợ`	Uppercase	Horn Dot below	`U+1EE2`	`LATIN CAPITAL LETTER O WITH HORN AND DOT BELOW`	`Ợ`	`Ợ`	None
`ò`	Lowercase	Grave accent	`U+00F2`	`LATIN SMALL LETTER O WITH GRAVE`	`ò`	`ò`	`ò`
`ó`	Lowercase	Acute accent	`U+00F3`	`LATIN SMALL LETTER O WITH ACUTE`	`ó`	`ó`	`ó`
`ô`	Lowercase	Circumflex accent	`U+00F4`	`LATIN SMALL LETTER O WITH CIRCUMFLEX`	`ô`	`ô`	`ô`
`õ`	Lowercase	Tilde	`U+00F5`	`LATIN SMALL LETTER O WITH TILDE`	`õ`	`õ`	`õ`
`ö`	Lowercase	Diaeresis	`U+00F6`	`LATIN SMALL LETTER O WITH DIAERESIS`	`ö`	`ö`	`ö`
`ō`	Lowercase	Macron	`U+014D`	`LATIN SMALL LETTER O WITH MACRON`	`ō`	`ō`	`&omacr;`
`ŏ`	Lowercase	Breve	`U+014F`	`LATIN SMALL LETTER O WITH BREVE`	`ŏ`	`ŏ`	None
`ő`	Lowercase	Double acute accent	`U+0151`	`LATIN SMALL LETTER O WITH DOUBLE ACUTE`	`ő`	`ő`	`&odblac;`
`ơ`	Lowercase	Horn	`U+01A1`	`LATIN SMALL LETTER O WITH HORN`	`ơ`	`ơ`	None
`ǒ`	Lowercase	Caron	`U+01D2`	`LATIN SMALL LETTER O WITH CARON`	`ǒ`	`ǒ`	None
`ǫ`	Lowercase	Ogonek	`U+01EB`	`LATIN SMALL LETTER O WITH OGONEK`	`ǫ`	`ǫ`	None
`ǭ`	Lowercase	Ogonek Macron	`U+01ED`	`LATIN SMALL LETTER O WITH OGONEK AND MACRON`	`ǭ`	`ǭ`	None
`ȍ`	Lowercase	Double grave accent	`U+020D`	`LATIN SMALL LETTER O WITH DOUBLE GRAVE`	`ȍ`	`ȍ`	None
`ȏ`	Lowercase	Inverted breve	`U+020F`	`LATIN SMALL LETTER O WITH INVERTED BREVE`	`ȏ`	`ȏ`	None
`ȫ`	Lowercase	Diaeresis Macron	`U+022B`	`LATIN SMALL LETTER O WITH DIAERESIS AND MACRON`	`ȫ`	`ȫ`	None
`ȭ`	Lowercase	Tilde Macron	`U+022D`	`LATIN SMALL LETTER O WITH TILDE AND MACRON`	`ȭ`	`ȭ`	None
`ȯ`	Lowercase	Dot above	`U+022F`	`LATIN SMALL LETTER O WITH DOT ABOVE`	`ȯ`	`ȯ`	None
`ȱ`	Lowercase	Dot above Macron	`U+0231`	`LATIN SMALL LETTER O WITH DOT ABOVE AND MACRON`	`ȱ`	`ȱ`	None
`ṍ`	Lowercase	Tilde Acute accent	`U+1E4D`	`LATIN SMALL LETTER O WITH TILDE AND ACUTE`	`ṍ`	`ṍ`	None
`ṏ`	Lowercase	Tilde Diaeresis	`U+1E4F`	`LATIN SMALL LETTER O WITH TILDE AND DIAERESIS`	`ṏ`	`ṏ`	None
`ṑ`	Lowercase	Macron Grave accent	`U+1E51`	`LATIN SMALL LETTER O WITH MACRON AND GRAVE`	`ṑ`	`ṑ`	None
`ṓ`	Lowercase	Macron Acute accent	`U+1E53`	`LATIN SMALL LETTER O WITH MACRON AND ACUTE`	`ṓ`	`ṓ`	None
`ọ`	Lowercase	Dot below	`U+1ECD`	`LATIN SMALL LETTER O WITH DOT BELOW`	`ọ`	`ọ`	None
`ỏ`	Lowercase	Hook above	`U+1ECF`	`LATIN SMALL LETTER O WITH HOOK ABOVE`	`ỏ`	`ỏ`	None
`ố`	Lowercase	Circumflex accent Acute accent	`U+1ED1`	`LATIN SMALL LETTER O WITH CIRCUMFLEX AND ACUTE`	`ố`	`ố`	None
`ồ`	Lowercase	Circumflex accent Grave accent	`U+1ED3`	`LATIN SMALL LETTER O WITH CIRCUMFLEX AND GRAVE`	`ồ`	`ồ`	None
`ổ`	Lowercase	Circumflex accent Hook above	`U+1ED5`	`LATIN SMALL LETTER O WITH CIRCUMFLEX AND HOOK ABOVE`	`ổ`	`ổ`	None
`ỗ`	Lowercase	Circumflex accent Tilde	`U+1ED7`	`LATIN SMALL LETTER O WITH CIRCUMFLEX AND TILDE`	`ỗ`	`ỗ`	None
`ộ`	Lowercase	Dot below Circumflex accent	`U+1ED9`	`LATIN SMALL LETTER O WITH CIRCUMFLEX AND DOT BELOW`	`ộ`	`ộ`	None
`ớ`	Lowercase	Horn Acute accent	`U+1EDB`	`LATIN SMALL LETTER O WITH HORN AND ACUTE`	`ớ`	`ớ`	None
`ờ`	Lowercase	Horn Grave accent	`U+1EDD`	`LATIN SMALL LETTER O WITH HORN AND GRAVE`	`ờ`	`ờ`	None
`ở`	Lowercase	Horn Hook above	`U+1EDF`	`LATIN SMALL LETTER O WITH HORN AND HOOK ABOVE`	`ở`	`ở`	None
`ỡ`	Lowercase	Horn Tilde	`U+1EE1`	`LATIN SMALL LETTER O WITH HORN AND TILDE`	`ỡ`	`ỡ`	None
`ợ`	Lowercase	Horn Dot below	`U+1EE3`	`LATIN SMALL LETTER O WITH HORN AND DOT BELOW`	`ợ`	`ợ`	None

Unicode normalization

NFC and NFD show composed and fully decomposed forms of equivalent text. Direct canonical decomposition is a separate mapping and can contain a letter that decomposes further. These are character sequences, not typing instructions.

Normalization sequences for accented O
Character	NFC sequence	NFD sequence	Canonical decomposition
`Ò`	`U+00D2`	`U+004F + U+0300`	`U+004F + U+0300`
`Ó`	`U+00D3`	`U+004F + U+0301`	`U+004F + U+0301`
`Ô`	`U+00D4`	`U+004F + U+0302`	`U+004F + U+0302`
`Õ`	`U+00D5`	`U+004F + U+0303`	`U+004F + U+0303`
`Ö`	`U+00D6`	`U+004F + U+0308`	`U+004F + U+0308`
`Ō`	`U+014C`	`U+004F + U+0304`	`U+004F + U+0304`
`Ŏ`	`U+014E`	`U+004F + U+0306`	`U+004F + U+0306`
`Ő`	`U+0150`	`U+004F + U+030B`	`U+004F + U+030B`
`Ơ`	`U+01A0`	`U+004F + U+031B`	`U+004F + U+031B`
`Ǒ`	`U+01D1`	`U+004F + U+030C`	`U+004F + U+030C`
`Ǫ`	`U+01EA`	`U+004F + U+0328`	`U+004F + U+0328`
`Ǭ`	`U+01EC`	`U+004F + U+0328 + U+0304`	`U+01EA + U+0304`
`Ȍ`	`U+020C`	`U+004F + U+030F`	`U+004F + U+030F`
`Ȏ`	`U+020E`	`U+004F + U+0311`	`U+004F + U+0311`
`Ȫ`	`U+022A`	`U+004F + U+0308 + U+0304`	`U+00D6 + U+0304`
`Ȭ`	`U+022C`	`U+004F + U+0303 + U+0304`	`U+00D5 + U+0304`
`Ȯ`	`U+022E`	`U+004F + U+0307`	`U+004F + U+0307`
`Ȱ`	`U+0230`	`U+004F + U+0307 + U+0304`	`U+022E + U+0304`
`Ṍ`	`U+1E4C`	`U+004F + U+0303 + U+0301`	`U+00D5 + U+0301`
`Ṏ`	`U+1E4E`	`U+004F + U+0303 + U+0308`	`U+00D5 + U+0308`
`Ṑ`	`U+1E50`	`U+004F + U+0304 + U+0300`	`U+014C + U+0300`
`Ṓ`	`U+1E52`	`U+004F + U+0304 + U+0301`	`U+014C + U+0301`
`Ọ`	`U+1ECC`	`U+004F + U+0323`	`U+004F + U+0323`
`Ỏ`	`U+1ECE`	`U+004F + U+0309`	`U+004F + U+0309`
`Ố`	`U+1ED0`	`U+004F + U+0302 + U+0301`	`U+00D4 + U+0301`
`Ồ`	`U+1ED2`	`U+004F + U+0302 + U+0300`	`U+00D4 + U+0300`
`Ổ`	`U+1ED4`	`U+004F + U+0302 + U+0309`	`U+00D4 + U+0309`
`Ỗ`	`U+1ED6`	`U+004F + U+0302 + U+0303`	`U+00D4 + U+0303`
`Ộ`	`U+1ED8`	`U+004F + U+0323 + U+0302`	`U+1ECC + U+0302`
`Ớ`	`U+1EDA`	`U+004F + U+031B + U+0301`	`U+01A0 + U+0301`
`Ờ`	`U+1EDC`	`U+004F + U+031B + U+0300`	`U+01A0 + U+0300`
`Ở`	`U+1EDE`	`U+004F + U+031B + U+0309`	`U+01A0 + U+0309`
`Ỡ`	`U+1EE0`	`U+004F + U+031B + U+0303`	`U+01A0 + U+0303`
`Ợ`	`U+1EE2`	`U+004F + U+031B + U+0323`	`U+01A0 + U+0323`
`ò`	`U+00F2`	`U+006F + U+0300`	`U+006F + U+0300`
`ó`	`U+00F3`	`U+006F + U+0301`	`U+006F + U+0301`
`ô`	`U+00F4`	`U+006F + U+0302`	`U+006F + U+0302`
`õ`	`U+00F5`	`U+006F + U+0303`	`U+006F + U+0303`
`ö`	`U+00F6`	`U+006F + U+0308`	`U+006F + U+0308`
`ō`	`U+014D`	`U+006F + U+0304`	`U+006F + U+0304`
`ŏ`	`U+014F`	`U+006F + U+0306`	`U+006F + U+0306`
`ő`	`U+0151`	`U+006F + U+030B`	`U+006F + U+030B`
`ơ`	`U+01A1`	`U+006F + U+031B`	`U+006F + U+031B`
`ǒ`	`U+01D2`	`U+006F + U+030C`	`U+006F + U+030C`
`ǫ`	`U+01EB`	`U+006F + U+0328`	`U+006F + U+0328`
`ǭ`	`U+01ED`	`U+006F + U+0328 + U+0304`	`U+01EB + U+0304`
`ȍ`	`U+020D`	`U+006F + U+030F`	`U+006F + U+030F`
`ȏ`	`U+020F`	`U+006F + U+0311`	`U+006F + U+0311`
`ȫ`	`U+022B`	`U+006F + U+0308 + U+0304`	`U+00F6 + U+0304`
`ȭ`	`U+022D`	`U+006F + U+0303 + U+0304`	`U+00F5 + U+0304`
`ȯ`	`U+022F`	`U+006F + U+0307`	`U+006F + U+0307`
`ȱ`	`U+0231`	`U+006F + U+0307 + U+0304`	`U+022F + U+0304`
`ṍ`	`U+1E4D`	`U+006F + U+0303 + U+0301`	`U+00F5 + U+0301`
`ṏ`	`U+1E4F`	`U+006F + U+0303 + U+0308`	`U+00F5 + U+0308`
`ṑ`	`U+1E51`	`U+006F + U+0304 + U+0300`	`U+014D + U+0300`
`ṓ`	`U+1E53`	`U+006F + U+0304 + U+0301`	`U+014D + U+0301`
`ọ`	`U+1ECD`	`U+006F + U+0323`	`U+006F + U+0323`
`ỏ`	`U+1ECF`	`U+006F + U+0309`	`U+006F + U+0309`
`ố`	`U+1ED1`	`U+006F + U+0302 + U+0301`	`U+00F4 + U+0301`
`ồ`	`U+1ED3`	`U+006F + U+0302 + U+0300`	`U+00F4 + U+0300`
`ổ`	`U+1ED5`	`U+006F + U+0302 + U+0309`	`U+00F4 + U+0309`
`ỗ`	`U+1ED7`	`U+006F + U+0302 + U+0303`	`U+00F4 + U+0303`
`ộ`	`U+1ED9`	`U+006F + U+0323 + U+0302`	`U+1ECD + U+0302`
`ớ`	`U+1EDB`	`U+006F + U+031B + U+0301`	`U+01A1 + U+0301`
`ờ`	`U+1EDD`	`U+006F + U+031B + U+0300`	`U+01A1 + U+0300`
`ở`	`U+1EDF`	`U+006F + U+031B + U+0309`	`U+01A1 + U+0309`
`ỡ`	`U+1EE1`	`U+006F + U+031B + U+0303`	`U+01A1 + U+0303`
`ợ`	`U+1EE3`	`U+006F + U+031B + U+0323`	`U+01A1 + U+0323`

Typing and technical guides

Learn how to use a Unicode value in Word for Windows, or compare identifiers with input methods. Check each guide’s application and font requirements.

Sources

The character records above reference these Unicode and HTML sources.

Unicode Character Database: PropList.txt
Unicode Consortium, version 17.0.0
Unicode Character Database: UnicodeData.txt
Unicode Consortium, version 17.0.0
Unicode Standard Annex #44: Unicode Character Database
Unicode Consortium, version 17.0.0
Unicode Character Database: Normalization Test Suite
Unicode Consortium, version 17.0.0
HTML Standard: Named character references
WHATWG