Unicode Character Name Index [O]
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
0-9
| | Char  | Code  |
| O, Latin Capital Letter Barred | Ɵ | U+019f |
| O, Latin Capital Letter Open | Ɔ | U+0186 |
| O, Latin Small Letter Barred | ɵ | U+0275 |
| O, Latin Small Letter Open | ɔ | U+0254 |
| O, Script Small | ℴ | U+2134 |
| O Bar | Ɵ | U+019f |
| O Bar | ɵ | U+0275 |
| O E, Latin Small Letter | œ | U+0153 |
| O with Middle Tilde, Latin Capital Letter | Ɵ | U+019f |
| Obelisk | † | U+2020 |
| Obelisk, Double | ‡ | U+2021 |
| Object Replacement Character |  | U+fffc |
| Ocr, Optical Character Recognition | ⑀ | U+2440 |
| Octothorpe | # | U+0023 |
| Oe, Latin Letter Small Capital | ɶ | U+0276 |
| Oe, Latin Small Ligature | œ | U+0153 |
| Ogham | | U+1680 |
| Ogham Space Mark | | U+1680 |
| Ogonek | ˛ | U+02db |
| Ogonek, Combining | ̨ | U+0328 |
| Ohm Sign | Ω | U+2126 |
| Ohm Sign, Inverted | ℧ | U+2127 |
| Oi, Latin Small Letter | ƣ | U+01a3 |
| Om, Devanagari | ॐ | U+0950 |
| Omega, Latin Small Letter Closed | ɷ | U+0277 |
| One, Fraction Numerator | ⅟ | U+215f |
| One, Superscript | ¹ | U+00b9 |
| One Dot Leader | ․ | U+2024 |
| One Half, Vulgar Fraction | ½ | U+00bd |
| One Quarter, Vulgar Fraction | ¼ | U+00bc |
| Open Box | ␣ | U+2423 |
| Open Box, Shouldered | ⍽ | U+237d |
| Open E, Latin Capital Letter | Ɛ | U+0190 |
| Open E, Latin Small Letter | ɛ | U+025b |
| Open E, Latin Small Letter Closed | ʚ | U+029a |
| Open E, Latin Small Letter Closed Reversed | ɞ | U+025e |
| Open E, Latin Small Letter Reversed | ɜ | U+025c |
| Open O, Latin Capital Letter | Ɔ | U+0186 |
| Open O, Latin Small Letter | ɔ | U+0254 |
| Opening Brace | { | U+007b |
| Opening Curly Bracket | { | U+007b |
| Opening Parenthesis | ( | U+0028 |
| Opening Square Bracket | [ | U+005b |
| Operating System Command | | U+009d |
| Operator, Asterisk | ∗ | U+2217 |
| Operator, Bullet | ∙ | U+2219 |
| Operator, Circled Asterisk | ⊛ | U+229b |
| Operator, Circled Dot | ⊙ | U+2299 |
| Operator, Circled Ring | ⊚ | U+229a |
| Operator, Diamond | ⋄ | U+22c4 |
| Operator, Dot | ⋅ | U+22c5 |
| Operator, Ring | ∘ | U+2218 |
| Operator, Squared Dot | ⊡ | U+22a1 |
| Operator, Star | ⋆ | U+22c6 |
| Operator, Tilde | ∼ | U+223c |
| Operators, Database Theory | ⟕ | U+27d5 |
| Operators, Invisible | | U+2063 |
| Operators, Mathematical | ∀ | U+2200 |
| Operators, Modal Logic | ⟠ | U+27e0 |
| Operators, Multiplication And Division Sign | ⨯ | U+2a2f |
| Operators, N-ary | ⨀ | U+2a00 |
| Operators, Plus And Minus Sign | ⨢ | U+2a22 |
| Operators, Relational | ⩦ | U+2a66 |
| Operators, Specialized Plus Sign | ⧺ | U+29fa |
| Operators, Supplemental Mathematical | ⨀ | U+2a00 |
| Operators, Vertical Line | ⫮ | U+2aee |
| Opposition | ☍ | U+260d |
| Optical Character Recognition (Ocr) | ⑀ | U+2440 |
| Option Key | ⌥ | U+2325 |
| Or, Curly Logical | ⋎ | U+22ce |
| Or, Double Logical | ⩔ | U+2a54 |
| Or, Logical | ∨ | U+2228 |
| Or, N-ary Logical | ⋁ | U+22c1 |
| Or, Sloping Large | ⩗ | U+2a57 |
| Or, Two Intersecting Logical | ⩖ | U+2a56 |
| Or, Union with Logical | ⩅ | U+2a45 |
| Or Operator, Two Logical | ⨈ | U+2a08 |
| Or with Dot Above, Logical | ⩒ | U+2a52 |
| Or with Double Overbar, Logical | ⩢ | U+2a62 |
| Or with Double Underbar, Logical | ⩣ | U+2a63 |
| Or with Horizontal Dash, Logical | ⩝ | U+2a5d |
| Or with Middle Stem, Logical | ⩛ | U+2a5b |
| Order | ℴ | U+2134 |
| Ordinal Indicator, Feminine | ª | U+00aa |
| Ordinal Indicator, Masculine | º | U+00ba |
| Ordinarily Satisfies | ⫢ | U+2ae2 |
| Origin, Dimension | ⌱ | U+2331 |
| Original of | ⊶ | U+22b6 |
| Original of, Square | ⊐ | U+2290 |
| Oriya | | U+0b00 |
| Oriya Digits | ୦ | U+0b66 |
| Oriya Letters | ଅ | U+0b05 |
| Ornamental Angle Quotation Marks | ❮ | U+276e |
| Ornamental Brackets | ❨ | U+2768 |
| Ornamental Brackets | ❰ | U+2770 |
| Ornaments, Heart | ❣ | U+2763 |
| Ornaments, Punctuation | ❛ | U+275b |
| Ornate Left Parenthesis | ﴾ | U+fd3e |
| Ors, Logical Ands And | ⩑ | U+2a51 |
| Orthodox Cross | ☦ | U+2626 |
| Orthogonal to | ⊥ | U+22a5 |
| Osmanya | 𐒀 | U+10480 |
| Osmanya Digits | 𐒠 | U+104a0 |
| Ou, Latin Small Letter | ȣ | U+0223 |
| Ounce Sign | ℥ | U+2125 |
| Outer Join, Full | ⟗ | U+27d7 |
| Outer Join, Left | ⟕ | U+27d5 |
| Outer Join, Right | ⟖ | U+27d6 |
| Outline, Square with Contoured | ⧠ | U+29e0 |
| Over Infinity, Tie | ⧝ | U+29dd |
| Over Top Square Bracket, Bottom Square Bracket | ⎶ | U+23b6 |
| Overbar, Apl | ¯ | U+00af |
| Overlapping Less-than, Greater-than | ⪤ | U+2aa4 |
| Overlapping Logical And, Logical Or | ⩙ | U+2a59 |
| Overlay, Combining Clockwise Ring | ⃙ | U+20d9 |
| Overlay, Combining Double Vertical Stroke | ⃦ | U+20e6 |
| Overlay, Combining Leftwards Arrow | ⃪ | U+20ea |
| Overlay, Combining Long Solidus | ̸ | U+0338 |
| Overlay, Combining Long Stroke | ̶ | U+0336 |
| Overlay, Combining Long Vertical Line | ⃒ | U+20d2 |
| Overlay, Combining Reverse Solidus | ⃥ | U+20e5 |
| Overlay, Combining Ring | ⃘ | U+20d8 |
| Overlay, Combining Short Solidus | ̷ | U+0337 |
| Overlay, Combining Short Stroke | ̵ | U+0335 |
| Overlay, Combining Short Vertical Line | ⃓ | U+20d3 |
| Overlay, Combining Tilde | ̴ | U+0334 |
| Overlay, Long Slash | ̸ | U+0338 |
| Overlay, Short Slash | ̷ | U+0337 |
| Overline | ¯ | U+00af |
| Overline | ‾ | U+203e |
| Overline, Centreline | ﹊ | U+fe4a |
| Overline, Combining | ̅ | U+0305 |
| Overline, Combining Double | ̿ | U+033f |
| Overline, Dashed | ﹉ | U+fe49 |
| Overline, Double Wavy | ﹌ | U+fe4c |
| Overline, Wavy | ﹋ | U+fe4b |
| Override, Left-to-right | | U+202d |
| Override, Right-to-left | | U+202e |
| Overscore | ̅ | U+0305 |
| Overscore, Spacing | ‾ | U+203e |
| Overscores And Underscores | ﹉ | U+fe49 |
| Overstruck Diacritics | ̴ | U+0334 |
| Oxia | ́ | U+0301 |
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