Unicode character property

Unicode assigns character properties to each code point. These properties can be used to handle "characters" (code points) in processes, like in line-breaking, script direction right-to-left or applying controls. Slightly inconsequently, some "character properties" are also defined for code points that have no character assigned, and code points that are labeled like "<not a character>". The character properties are described in Standard Annex #44.

Properties have levels of forcefulness: normative, informative, contributory, or provisional. For simplicity of specification, a character property can be assigned by specifying a continuous range of code points that have the same property.

Name

A Unicode character is assigned a unique Name (na). The name, in English, is composed of uppercase letters A–Z, digits 0–9, - (hyphen-minus) and <space>. Some sequences are excluded: names beginning with a space or hyphen, names ending with a space or hyphen, repeated spaces or hyphens, and space after hyphen are not allowed. The name is guaranteed to be unique within Unicode, and can be used to identify a code point and its character. Ideographic characters, of which there are tens of thousands, are named in the pattern "cjk unified ideograph-hhhh". For example, U+4E00 一 CJK UNIFIED IDEOGRAPH-4E00. Formatting characters are named too: U+00A0   NO-BREAK SPACE.

Starting from Unicode version 2.0, the published name for a code point will never change. In the event of a misspelling in a publication, a correct name will later be assigned to the code point as a Character Name Alias. Within the whole range of names, an alias is unique too.

Apart from these normative names, informal names can be assigned. These are usually other commonly used names for a character, used for illustration, but these informal names are not guaranteed to be unique.

These code points do not have a Name (na=""): Controls (General Category: Cc), Private use (Co), Surrogate (Cs), Non-characters (Cn) and Reserved (Cn). They may be referenced, informally, by a generic or specific meta-name, called "Code Point Labels": <control>, <control-0088>, <reserved>, <noncharacter-hhhh>, <private-use-hhhh>, <surrogate>. Since these labels contain <>-brackets, they can never appear as a Name, which prevents confusion.

Version 1.0 names

In version 2.0 of Unicode, many names were changed. From then on the rule "a name will never change" came into effect, including the strict (normative) use of alias names. Disused version 1.0-names were moved to the property Alias, to provide some backward compatibility.

General Category

Each code point is assigned a value for General Category. This is one of the character properties that are also defined for unassigned code points, and code points that are defined "not a character".

General Category (Unicode Character Property)
Value	Category Major, minor	Basic type	Character assigned	Fixed	Remarks
Letter
Lu	Letter, uppercase	Graphic	Character
Ll	Letter, lowercase	Graphic	Character
Lt	Letter, titlecase	Graphic	Character		Ligatures containing uppercase followed by lowercase letters (e.g., Dž, Lj, Nj, and Dz)
Lm	Letter, modifier	Graphic	Character
Lo	Letter, other	Graphic	Character
Mark
Mn	Mark, nonspacing	Graphic	Character
Mc	Mark, spacing combining	Graphic	Character
Me	Mark, enclosing	Graphic	Character
Number
Nd	Number, decimal digit	Graphic	Character		All these, and only these, have Numeric Type = De
Nl	Number, letter	Graphic	Character		Numerals composed of letters or letterlike symbols (e.g., Roman numerals)
No	Number, other	Graphic	Character		E.g., vulgar fractions, superscript and subscript digits
Punctuation
Pc	Punctuation, connector	Graphic	Character		Includes "_" underscore
Pd	Punctuation, dash	Graphic	Character		Includes several hyphen characters
Ps	Punctuation, open	Graphic	Character		Opening bracket characters
Pe	Punctuation, close	Graphic	Character		Closing bracket characters
Pi	Punctuation, initial quote	Graphic	Character		Opening quotation mark. Does not include the ASCII "neutral" quotation mark. May behave like Ps or Pe depending on usage
Pf	Punctuation, final quote	Graphic	Character		Closing quotation mark. May behave like Ps or Pe depending on usage
Po	Punctuation, other	Graphic	Character
Symbol
Sm	Symbol, math	Graphic	Character
Sc	Symbol, currency	Graphic	Character
Sk	Symbol, modifier	Graphic	Character
So	Symbol, other	Graphic	Character
Separator
Zs	Separator, space	Graphic	Character		Includes the space, but not TAB, CR, or LF, which are Cc
Zl	Separator, line	Format	Character		Only U+2028 LINE SEPARATOR (L​SEP)
Zp	Separator, paragraph	Format	Character		Only U+2029 PARAGRAPH SEPARATOR (P​SEP)
Other
Cc	Other, control	Control	Character	Fixed 65	No name, <control>
Cf	Other, format	Format	Character		Includes the soft hyphen, control characters to support bi-directional text, and language tag characters
Cs	Other, surrogate	Surrogate	Not (but abstract)	Fixed 2048	No name, <surrogate>
Co	Other, private use	Private-use	Not (but abstract)	Fixed 6400 in BMP, 131,068 in Planes 15–16	No name, <private-use>
Cn	Other, not assigned	Noncharacter	Not	Fixed 66	No name, <noncharacter>
		Reserved	Not	Not fixed	No name, <reserved>

Punctuation

Characters have separate properties to denote they are a punctuation character. The properties all have a Yes/No values: Dash, Diacritic, Quotation_Mark, Space, Terminal_Punctuation, Whitespace.

Main articles: Dash, Diacritic, Quotation mark glyphs § Quotation marks in Unicode, Space (punctuation), and Terminal punctuation

Whitespace

Main article: Whitespace character

Whitespace is a commonly used concept for a typographic effect. Basically it covers invisible characters that have a spacing effect in rendered text. It includes spaces, tabs, and new line formatting controls. In Unicode, such a character has the property set "WSpace=yes". In version 8.0, there are 25 whitespace characters.

Whitespace
(Unicode character property "WSpace=Y") 

Unicode character property "WSpace=Y"

Code point	Name	Decimal	within "]["	Wrap-   pable?	in IDN?	Script	Block	General  category	Notes
U+0009	character tabulation	9	] [	Yes	No	Common	Basic Latin	Other, control	HT, Horizontal Tab. HTML/XML named entity: 	, LaTeX: '\tab'
U+000A	line feed	10				Common	Basic Latin	Other, control	LF, Line feed. HTML/XML named entity: 

U+000B	line tabulation	11				Common	Basic Latin	Other, control	VT, Vertical Tab
U+000C	form feed	12				Common	Basic Latin	Other, control	FF, Form feed
U+000D	carriage return	13				Common	Basic Latin	Other, control	CR, Carriage return
U+0020	space	32	] [	Yes	No	Common	Basic Latin	Separator, space	Most common (normal ASCII space)
U+0085	next line	133				Common	Latin-1 Supplement	Other, control	NEL, Next line
U+00A0	no-break space	160	] [	No	No	Common	Latin-1 Supplement	Separator, space	Non-breaking space: identical to U+0020, but not a point at which a line may be broken. HTML/XML named entity:  , LaTeX: '\ '
U+1680	ogham space mark	5760	] [	Yes	Yes	Ogham	Ogham	Separator, space	Used for interword separation in Ogham text. Normally a vertical line in vertical text or a horizontal line in horizontal text, but may also be a blank space in "stemless" fonts. Requires an Ogham font.
U+2000	en quad	8192	] [	Yes	No	Common	General Punctuation	Separator, space	Width of one en. U+2002 is canonically equivalent to this character; U+2002 is preferred.
U+2001	em quad	8193	] [	Yes	No	Common	General Punctuation	Separator, space	Also known as "mutton quad". Width of one em. U+2003 is canonically equivalent to this character; U+2003 is preferred.
U+2002	en space	8194	] [	Yes	No	Common	General Punctuation	Separator, space	Also known as "nut". Width of one en. U+2000 En Quad is canonically equivalent to this character; U+2002 is preferred. HTML/XML named entity:  , LaTeX: '\enspace'
U+2003	em space	8195	] [	Yes	No	Common	General Punctuation	Separator, space	Also known as "mutton". Width of one em. U+2001 Em Quad is canonically equivalent to this character; U+2003 is preferred. HTML/XML named entity:  , LaTeX: '\quad'
U+2004	three-per-em space	8196	] [	Yes	No	Common	General Punctuation	Separator, space	Also known as "thick space". One third of an em wide. HTML/XML named entity:  
U+2005	four-per-em space	8197	] [	Yes	No	Common	General Punctuation	Separator, space	Also known as "mid space". One fourth of an em wide. HTML/XML named entity:  
U+2006	six-per-em space	8198	] [	Yes	No	Common	General Punctuation	Separator, space	One sixth of an em wide. In computer typography, sometimes equated to U+2009.
U+2007	figure space	8199	] [	No	No	Common	General Punctuation	Separator, space	Figure space. In fonts with monospaced digits, equal to the width of one digit. HTML/XML named entity:  
U+2008	punctuation space	8200	] [	Yes	No	Common	General Punctuation	Separator, space	As wide as the narrow punctuation in a font, i.e. the advance width of the period or comma. HTML/XML named entity:  
U+2009	thin space	8201	] [	Yes	No	Common	General Punctuation	Separator, space	One-fifth (sometimes one-sixth) of an em wide. Recommended for use as a thousands separator for measures made with SI units. Unlike U+2002 to U+2008, its width may get adjusted in typesetting. HTML/XML named entity:  ; Latex: '\,'
U+200A	hair space	8202	] [	Yes	No	Common	General Punctuation	Separator, space	Thinner than a thin space. HTML/XML named entity:  
U+2028	line separator	8232				Common	General Punctuation	Separator, line
U+2029	paragraph separator	8233				Common	General Punctuation	Separator, paragraph
U+202F	narrow no-break space	8239	] [	No	No	Common	General Punctuation	Separator, space	Narrow no-break space. Similar in function to U+00A0 No-Break Space. When used with Mongolian, its width is usually one third of the normal space; in other context, its width sometimes resembles that of the Thin Space (U+2009).
U+205F	medium mathematical space	8287	] [	Yes	No	Common	General Punctuation	Separator, space	MMSP. Used in mathematical formulae. Four-eighteenths of an em. In mathematical typography, the widths of spaces are usually given in integral multiples of an eighteenth of an em, and 4/18 em may be used in several situations, for example between the a and the + and between the + and the b in the expression a + b. HTML/XML named entity:  
U+3000	ideographic space	12288	]　[	Yes	No	Common	CJK Symbols and Punctuation	Separator, space	As wide as a CJK character cell (fullwidth). Used, for example, in tai tou.

Related whitespace characters without Unicode character property "WSpace=Y"

Code point	Name	Decimal	within "]["	Wrap-   pable?	in IDN?	Script	Block	General  category	Notes
U+180E	mongolian vowel separator	6158	]᠎[	Yes	Yes	Mongolian	Mongolian	Other, Format	MVS. A narrow space character, used in Mongolian to cause the final two characters of a word to take on different shapes. It is no longer classified as space character (i.e. in Zs category) in Unicode 6.3.0, even though it was in previous versions of the standard.
U+200B	zero width space	8203	]​[	Yes	No	?	General Punctuation	Other, Format	ZWSP, zero-width space. Used to indicate word boundaries to text processing systems when using scripts that do not use explicit spacing. It is similar to the soft hyphen, with the difference that the latter is used to indicate syllable boundaries, and should display a visible hyphen when the line breaks at it. HTML/XML named entity: ​
U+200C	zero width non-joiner	8204	]‌[	Yes	Yes	?	General Punctuation	Other, Format	ZWNJ, zero-width non-joiner. When placed between two characters that would otherwise be connected, a ZWNJ causes them to be printed in their final and initial forms, respectively. HTML/XML named entity: ‌
U+200D	zero width joiner	8205	]‍[	Yes	Yes	?	General Punctuation	Other, Format	ZWJ, zero-width joiner. When placed between two characters that would otherwise not be connected, a ZWJ causes them to be printed in their connected forms. HTML/XML named entity: ‍
U+2060	word joiner	8288	]⁠[	No	Yes	?	General Punctuation	Other, Format	WJ, word joiner. Similar to U+200B, but not a point at which a line may be broken. HTML/XML named entity: ⁠
U+FEFF	zero width non-breaking space	65279	][	No	Yes	?	Arabic Presentation Forms-B	Other, Format	Zero-width non-breaking space. Used primarily as a Byte Order Mark. Use as an indication of non-breaking is deprecated as of Unicode 3.2; see U+2060 instead.

Other general characteristics

Ideographic, alphabetic, noncharacter.

Display-related properties

Shaping, width.

Bidirectional writing

Four character properties pertain to bi-directional writing: Bidirectional Character Type, (formally Bidi_Class); Bidi_Control, Bidi_Mirrored and Bidi_Mirroring_Glyph.

One of Unicode's major features is support of bi-directional (Bidi) text display R-to-L and L-to-R. The Unicode Bidirectional Algorithm UAX9 describes the process of presenting text with altering script directions. For example, it enables a Hebrew quote in an English text. The Bidi_Character_Type marks a character's behaviour in directional writing. To override a direction, Unicode has defined seven special Bidi_controls, formatting control characters (LRM, LRE, LRO, RLM, RLE, RLO, PDF). These characters can enforce a direction, and by definition only affect bi-directional writing.

Each code point has a property called Bidirectional Character Type, formally Bidi_Class. It defines its behaviour in a bidirectional text as interpreted by the algorithm. There are 19 possible types.

Bidirectional character type (Unicode character property Bidi_Class)

Type	Description	Strength	Directionality	General scope	Bidi_Control character
L	Left-to-Right	Strong	L-to-R	Most alphabetic and syllabic characters, Han ideographs, non-European or non-Arabic digits, LRM character, ...	U+200E LEFT-TO-RIGHT MARK (LRM)
R	Right-to-Left	Strong	R-to-L	Hebrew, Mandaic, Mende Kikakui, N'Ko, Samaritan, ancient scripts like Kharoshthi and Nabataean, RLM character, ...	U+200F RIGHT-TO-LEFT MARK (RLM)
AL	Arabic Letter	Strong	R-to-L	Arabic, Syriac, and Thaana alphabets, and most punctuation specific to those scripts, ALM character, ...	U+061C ARABIC LETTER MARK (ALM)
EN	European Number	Weak		European digits, Eastern Arabic-Indic digits, Coptic epact numbers, ...
ES	European Separator	Weak		plus sign, minus sign, ...
ET	European Number Terminator	Weak		degree sign, currency symbols, ...
AN	Arabic Number	Weak		Arabic-Indic digits, Arabic decimal and thousands separators, Rumi digits, ...
CS	Common Number Separator	Weak		colon, comma, full stop, no-break space, ...
NSM	Nonspacing Mark	Weak		Characters in General Categories Mark, nonspacing, and Mark, enclosing (Mn, Me)
BN	Boundary Neutral	Weak		Default ignorables, non-characters, control characters other than those explicitly given other types
B	Paragraph Separator	Neutral		paragraph separator, appropriate Newline Functions, higher-level protocol paragraph determination
S	Segment Separator	Neutral		Tabs
WS	Whitespace	Neutral		space, figure space, line separator, form feed, General Punctuation block spaces (smaller set than the Unicode whitespace list)
ON	Other Neutrals	Neutral		All other characters, including object replacement character
LRE	Left-to-Right Embedding	Explicit	L-to-R	LRE character only	U+202A LEFT-TO-RIGHT EMBEDDING (LRE)
LRO	Left-to-Right Override	Explicit	L-to-R	LRO character only	U+202D LEFT-TO-RIGHT OVERRIDE (LRO)
RLE	Right-to-Left Embedding	Explicit	R-to-L	RLE character only	U+202B RIGHT-TO-LEFT EMBEDDING (RLE)
RLO	Right-to-Left Override	Explicit	R-to-L	RLO character only	U+202E RIGHT-TO-LEFT OVERRIDE (RLO)
PDF	Pop Directional Format	Explicit		PDF character only	U+202C POP DIRECTIONAL FORMATTING (PDF)
LRI	Left-to-Right Isolate	Explicit	L-to-R	LRI character only	U+2066 LEFT-TO-RIGHT ISOLATE (LRI)
RLI	Right-to-Left Isolate	Explicit	R-to-L	RLI character only	U+2067 RIGHT-TO-LEFT ISOLATE (RLI)
FSI	First Strong Isolate	Explicit		FSI character only	U+2068 FIRST STRONG ISOLATE (FSI)
PDI	Pop Directional Isolate	Explicit		PDI character only	U+2069 POP DIRECTIONAL ISOLATE (PDI)
Notes 1.^ Unicode Bidirectional Algorithm (UAX#9), As of Unicode version 8.0 2.^ Possible Bidirectional character types for character property: Bidi_Class or 'type' 3.^ Bidi_Control characters: Twelve Bidi_Control formatting characters are defined. They are invisible, and have no effect apart from directionality. Nine of them have a unique, overruling BiDi-type that is used by the algorithm. Their type is also their acronym (e.g. character 'LRE' has BiDi type 'LRE').

In normal situations, the algorithm can determine the direction of a text by this character property. To control more complex Bidi situations, e.g. when an English text has a Hebrew quote, extra options are added to Unicode. Seven characters have the property Bidi_Control=Yes: LRM, RLM, LRE, RLE, PDF, LRO, RLO as named in the table. These are invisible formatting control characters, only used by the algorithm and with no effect outside of bidirectional formatting. Despite the name, they are formatting characters, not control characters, and have General category "Other, format (Cf)" in the Unicode definition.

Basically, the algorithm determines a sequence of characters with the same strong direction type (R-to-L or L-to-R), taking in account an overruling by the special Bidi-controls. Number strings (Weak types) are assigned a direction according to their strong environment, as are Neutral characters. Finally, the characters are displayed per string's direction.

Two other character properties are relevant to the bidirectional text: Bidi_Mirrored=Yes indicates that the glyph should be mirrored when written R-to-L. The property Bidi_Mirroring_Glyph=U+hhhh can then point to the mirrored character. For example, brackets "()" are mirrored this way. Shaping cursive scripts such as Arabic, and mirroring glyphs that have a direction, is not part of the algorithm.

Casing

The Case value is Normative in Unicode. It pertains to those scripts with uppercase (aka capital, majuscule) and the lowercase (aka small, minuscule) letter. Case-difference occurs in the scripts Latin, Greek, Coptic, Cyrillic, Glagolitic, Armenian, Deseret, and archaic Georgian.

(upper, lower, title, folding—both simple and full)

Numeric values and types

Decimal

Characters are classified with a Numeric type. Numeric are all characters such as fractions, subscripts, superscripts, Roman numerals, currency numerators, encircled numbers, and script-specific digits. All these have a numeric value that can be decimal, including zero and negatives, but also a vulgar fraction. If there is not such a value, as with most of the scripts, the numeric type is "None".

The characters that do have a numeric value are separated in three groups: Decimal (De), Digit (Di) and Numeric (Nu, i.e. all other). "Decimal" means the character is a straight decimal digit. Only characters that are part of a contiguous encoded range 0..9 have numeric type Decimal. Other digits, like superscripts, have numeric type Digit. All numeric characters like fractions and Roman numerals end up with the type "Numeric". The intended effect is that an even more simple parser can use these decimal numeric values, without being distracted by say a numeric superscript or a fraction. Some 41 CJK Ideographs that represent a number, including those used for accounting, are typed Numeric.

On the other hand, characters that could have a numeric value as a second meaning are still marked Numeric type "None", and have no numeric value (""). E.g. Latin letters can be used in paragraph numbering like (II.A.1.b), but the letters "I", "A" and "b" are not numeric (type "None") and have no numeric value.

Numeric Type (Unicode character property)
Numeric type	Code	Has Numeric Value	Example	Remarks
Not numeric	None	No	A X (Latin) ! Д μ に	Numeric Value="NaN"
Decimal	De	Yes	0 1 9 ६ (Devanagari 6) ೬ (Kannada 6) 𝟨 (Mathematical, styled sans serif)	Straight digit (decimal-radix). Corresponds both ways with General Category=Nd
Digit	Di	Yes	¹ (superscript) ① ⒈ (digit with full stop)	Decimal, but in typographic context
Numeric	Nu	Yes	¾ ௰ (Tamil number ten) Ⅹ (Roman numeral) 六 (Han number 6)	Numeric value, but not decimal-radix
a. ^ Unicode 6.0, Chapter 4.6
b. ^ Property Value Stability, in Stability policy.

Hexadecimal digits

Hexadecimal characters are those in the series with hexadecimal values 0...9ABCDEF (sixteen characters, decimal value 0-15). The character property Hex_Digit is set to Yes when a character is in such a series. The series are:

Characters in Unicode marked Hex_Digit=Yes
0123456789ABCDEF	Basic Latin, capitals	Also ASCII_Hex_Digit=Yes
0123456789abcdef	Basic Latin, small letters	Also ASCII_Hex_Digit=Yes
０１２３４５６７８９ＡＢＣＤＥＦ	Fullwidth forms, capitals
０１２３４５６７８９ａｂｃｄｅｆ	Fullwidth forms, small letters
a. ^

Leaving out repetition of the decimals 0-9 (twice), 44 characters marked as such. The property ASCII_Hex_Digit marks only those hexadecimal characters that are in ASCII, i.e. the top two row from the table.

So Unicode has no separate characters for hexadecimal values. A consequence is, that when using regular characters it is impossible to determine whether hexadecimal value is intended, or even whether a value is intended at all. That should be determined at a higher level, e.g. by prepending "0x" to a hexadecimal number or by context. The only feature is that Unicode can note that a sequence can or can not be a hexadecimal value.

Block

Main article: Unicode block

A block is a uniquely named, contiguous range of code points. It is identified by its first and last code point. Blocks do not overlap. A block may contain code points that are reserved, not-assigned etc. Each character that is assigned, has a single "block name" value from the 262 names assigned as of Unicode version 8.0. Unassigned code points outside of an existing block, have the default value "No_block".

Unicode blocks and contained scripts
Plane	Block range	Block name	Code points	Assigned characters	Scripts
0 BMP	U+0000..U+007F	Basic Latin	128	128	Latin (52 characters), Common (76 characters)
0 BMP	U+0080..U+00FF	Latin-1 Supplement	128	128	Latin (64 characters), Common (64 characters)
0 BMP	U+0100..U+017F	Latin Extended-A	128	128	Latin
0 BMP	U+0180..U+024F	Latin Extended-B	208	208	Latin
0 BMP	U+0250..U+02AF	IPA Extensions	96	96	Latin
0 BMP	U+02B0..U+02FF	Spacing Modifier Letters	80	80	Bopomofo (2 characters), Latin (14 characters), Common (64 characters)
0 BMP	U+0300..U+036F	Combining Diacritical Marks	112	112	Inherited
0 BMP	U+0370..U+03FF	Greek and Coptic	144	135	Coptic (14 characters), Greek (117 characters), Common (4 characters)
0 BMP	U+0400..U+04FF	Cyrillic	256	256	Cyrillic (254 characters), Inherited (2 characters)
0 BMP	U+0500..U+052F	Cyrillic Supplement	48	48	Cyrillic
0 BMP	U+0530..U+058F	Armenian	96	91	Armenian
0 BMP	U+0590..U+05FF	Hebrew	112	88	Hebrew
0 BMP	U+0600..U+06FF	Arabic	256	256	Arabic (238 characters), Common (6 characters), Inherited (12 characters)
0 BMP	U+0700..U+074F	Syriac	80	77	Syriac
0 BMP	U+0750..U+077F	Arabic Supplement	48	48	Arabic
0 BMP	U+0780..U+07BF	Thaana	64	50	Thaana
0 BMP	U+07C0..U+07FF	NKo	64	62	Nko
0 BMP	U+0800..U+083F	Samaritan	64	61	Samaritan
0 BMP	U+0840..U+085F	Mandaic	32	29	Mandaic
0 BMP	U+0860..U+086F	Syriac Supplement	16	11	Syriac
0 BMP	U+0870..U+089F	Arabic Extended-B	48	41	Arabic
0 BMP	U+08A0..U+08FF	Arabic Extended-A	96	96	Arabic (95 characters), Common (1 character)
0 BMP	U+0900..U+097F	Devanagari	128	128	Devanagari (122 characters), Common (2 characters), Inherited (4 characters)
0 BMP	U+0980..U+09FF	Bengali	128	96	Bengali
0 BMP	U+0A00..U+0A7F	Gurmukhi	128	80	Gurmukhi
0 BMP	U+0A80..U+0AFF	Gujarati	128	91	Gujarati
0 BMP	U+0B00..U+0B7F	Oriya	128	91	Oriya
0 BMP	U+0B80..U+0BFF	Tamil	128	72	Tamil
0 BMP	U+0C00..U+0C7F	Telugu	128	100	Telugu
0 BMP	U+0C80..U+0CFF	Kannada	128	90	Kannada
0 BMP	U+0D00..U+0D7F	Malayalam	128	118	Malayalam
0 BMP	U+0D80..U+0DFF	Sinhala	128	91	Sinhala
0 BMP	U+0E00..U+0E7F	Thai	128	87	Thai (86 characters), Common (1 character)
0 BMP	U+0E80..U+0EFF	Lao	128	82	Lao
0 BMP	U+0F00..U+0FFF	Tibetan	256	211	Tibetan (207 characters), Common (4 characters)
0 BMP	U+1000..U+109F	Myanmar	160	160	Myanmar
0 BMP	U+10A0..U+10FF	Georgian	96	88	Georgian (87 characters), Common (1 character)
0 BMP	U+1100..U+11FF	Hangul Jamo	256	256	Hangul
0 BMP	U+1200..U+137F	Ethiopic	384	358	Ethiopic
0 BMP	U+1380..U+139F	Ethiopic Supplement	32	26	Ethiopic
0 BMP	U+13A0..U+13FF	Cherokee	96	92	Cherokee
0 BMP	U+1400..U+167F	Unified Canadian Aboriginal Syllabics	640	640	Canadian Aboriginal
0 BMP	U+1680..U+169F	Ogham	32	29	Ogham
0 BMP	U+16A0..U+16FF	Runic	96	89	Runic (86 characters), Common (3 characters)
0 BMP	U+1700..U+171F	Tagalog	32	23	Tagalog
0 BMP	U+1720..U+173F	Hanunoo	32	23	Hanunoo (21 characters), Common (2 characters)
0 BMP	U+1740..U+175F	Buhid	32	20	Buhid
0 BMP	U+1760..U+177F	Tagbanwa	32	18	Tagbanwa
0 BMP	U+1780..U+17FF	Khmer	128	114	Khmer
0 BMP	U+1800..U+18AF	Mongolian	176	158	Mongolian (155 characters), Common (3 characters)
0 BMP	U+18B0..U+18FF	Unified Canadian Aboriginal Syllabics Extended	80	70	Canadian Aboriginal
0 BMP	U+1900..U+194F	Limbu	80	68	Limbu
0 BMP	U+1950..U+197F	Tai Le	48	35	Tai Le
0 BMP	U+1980..U+19DF	New Tai Lue	96	83	New Tai Lue
0 BMP	U+19E0..U+19FF	Khmer Symbols	32	32	Khmer
0 BMP	U+1A00..U+1A1F	Buginese	32	30	Buginese
0 BMP	U+1A20..U+1AAF	Tai Tham	144	127	Tai Tham
0 BMP	U+1AB0..U+1AFF	Combining Diacritical Marks Extended	80	31	Inherited
0 BMP	U+1B00..U+1B7F	Balinese	128	124	Balinese
0 BMP	U+1B80..U+1BBF	Sundanese	64	64	Sundanese
0 BMP	U+1BC0..U+1BFF	Batak	64	56	Batak
0 BMP	U+1C00..U+1C4F	Lepcha	80	74	Lepcha
0 BMP	U+1C50..U+1C7F	Ol Chiki	48	48	Ol Chiki
0 BMP	U+1C80..U+1C8F	Cyrillic Extended-C	16	9	Cyrillic
0 BMP	U+1C90..U+1CBF	Georgian Extended	48	46	Georgian
0 BMP	U+1CC0..U+1CCF	Sundanese Supplement	16	8	Sundanese
0 BMP	U+1CD0..U+1CFF	Vedic Extensions	48	43	Common (16 characters), Inherited (27 characters)
0 BMP	U+1D00..U+1D7F	Phonetic Extensions	128	128	Cyrillic (2 characters), Greek (15 characters), Latin (111 characters)
0 BMP	U+1D80..U+1DBF	Phonetic Extensions Supplement	64	64	Greek (1 character), Latin (63 characters)
0 BMP	U+1DC0..U+1DFF	Combining Diacritical Marks Supplement	64	64	Inherited
0 BMP	U+1E00..U+1EFF	Latin Extended Additional	256	256	Latin
0 BMP	U+1F00..U+1FFF	Greek Extended	256	233	Greek
0 BMP	U+2000..U+206F	General Punctuation	112	111	Common (109 characters), Inherited (2 characters)
0 BMP	U+2070..U+209F	Superscripts and Subscripts	48	42	Latin (15 characters), Common (27 characters)
0 BMP	U+20A0..U+20CF	Currency Symbols	48	33	Common
0 BMP	U+20D0..U+20FF	Combining Diacritical Marks for Symbols	48	33	Inherited
0 BMP	U+2100..U+214F	Letterlike Symbols	80	80	Greek (1 character), Latin (4 characters), Common (75 characters)
0 BMP	U+2150..U+218F	Number Forms	64	60	Latin (41 characters), Common (19 characters)
0 BMP	U+2190..U+21FF	Arrows	112	112	Common
0 BMP	U+2200..U+22FF	Mathematical Operators	256	256	Common
0 BMP	U+2300..U+23FF	Miscellaneous Technical	256	256	Common
0 BMP	U+2400..U+243F	Control Pictures	64	39	Common
0 BMP	U+2440..U+245F	Optical Character Recognition	32	11	Common
0 BMP	U+2460..U+24FF	Enclosed Alphanumerics	160	160	Common
0 BMP	U+2500..U+257F	Box Drawing	128	128	Common
0 BMP	U+2580..U+259F	Block Elements	32	32	Common
0 BMP	U+25A0..U+25FF	Geometric Shapes	96	96	Common
0 BMP	U+2600..U+26FF	Miscellaneous Symbols	256	256	Common
0 BMP	U+2700..U+27BF	Dingbats	192	192	Common
0 BMP	U+27C0..U+27EF	Miscellaneous Mathematical Symbols-A	48	48	Common
0 BMP	U+27F0..U+27FF	Supplemental Arrows-A	16	16	Common
0 BMP	U+2800..U+28FF	Braille Patterns	256	256	Braille
0 BMP	U+2900..U+297F	Supplemental Arrows-B	128	128	Common
0 BMP	U+2980..U+29FF	Miscellaneous Mathematical Symbols-B	128	128	Common
0 BMP	U+2A00..U+2AFF	Supplemental Mathematical Operators	256	256	Common
0 BMP	U+2B00..U+2BFF	Miscellaneous Symbols and Arrows	256	253	Common
0 BMP	U+2C00..U+2C5F	Glagolitic	96	96	Glagolitic
0 BMP	U+2C60..U+2C7F	Latin Extended-C	32	32	Latin
0 BMP	U+2C80..U+2CFF	Coptic	128	123	Coptic
0 BMP	U+2D00..U+2D2F	Georgian Supplement	48	40	Georgian
0 BMP	U+2D30..U+2D7F	Tifinagh	80	59	Tifinagh
0 BMP	U+2D80..U+2DDF	Ethiopic Extended	96	79	Ethiopic
0 BMP	U+2DE0..U+2DFF	Cyrillic Extended-A	32	32	Cyrillic
0 BMP	U+2E00..U+2E7F	Supplemental Punctuation	128	94	Common
0 BMP	U+2E80..U+2EFF	CJK Radicals Supplement	128	115	Han
0 BMP	U+2F00..U+2FDF	Kangxi Radicals	224	214	Han
0 BMP	U+2FF0..U+2FFF	Ideographic Description Characters	16	12	Common
0 BMP	U+3000..U+303F	CJK Symbols and Punctuation	64	64	Han (15 characters), Hangul (2 characters), Common (43 characters), Inherited (4 characters)
0 BMP	U+3040..U+309F	Hiragana	96	93	Hiragana (89 characters), Common (2 characters), Inherited (2 characters)
0 BMP	U+30A0..U+30FF	Katakana	96	96	Katakana (93 characters), Common (3 characters)
0 BMP	U+3100..U+312F	Bopomofo	48	43	Bopomofo
0 BMP	U+3130..U+318F	Hangul Compatibility Jamo	96	94	Hangul
0 BMP	U+3190..U+319F	Kanbun	16	16	Common
0 BMP	U+31A0..U+31BF	Bopomofo Extended	32	32	Bopomofo
0 BMP	U+31C0..U+31EF	CJK Strokes	48	36	Common
0 BMP	U+31F0..U+31FF	Katakana Phonetic Extensions	16	16	Katakana
0 BMP	U+3200..U+32FF	Enclosed CJK Letters and Months	256	255	Hangul (62 characters), Katakana (47 characters), Common (146 characters)
0 BMP	U+3300..U+33FF	CJK Compatibility	256	256	Katakana (88 characters), Common (168 characters)
0 BMP	U+3400..U+4DBF	CJK Unified Ideographs Extension A	6,592	6,592	Han
0 BMP	U+4DC0..U+4DFF	Yijing Hexagram Symbols	64	64	Common
0 BMP	U+4E00..U+9FFF	CJK Unified Ideographs	20,992	20,992	Han
0 BMP	U+A000..U+A48F	Yi Syllables	1,168	1,165	Yi
0 BMP	U+A490..U+A4CF	Yi Radicals	64	55	Yi
0 BMP	U+A4D0..U+A4FF	Lisu	48	48	Lisu
0 BMP	U+A500..U+A63F	Vai	320	300	Vai
0 BMP	U+A640..U+A69F	Cyrillic Extended-B	96	96	Cyrillic
0 BMP	U+A6A0..U+A6FF	Bamum	96	88	Bamum
0 BMP	U+A700..U+A71F	Modifier Tone Letters	32	32	Common
0 BMP	U+A720..U+A7FF	Latin Extended-D	224	193	Latin (188 characters), Common (5 characters)
0 BMP	U+A800..U+A82F	Syloti Nagri	48	45	Syloti Nagri
0 BMP	U+A830..U+A83F	Common Indic Number Forms	16	10	Common
0 BMP	U+A840..U+A87F	Phags-pa	64	56	Phags Pa
0 BMP	U+A880..U+A8DF	Saurashtra	96	82	Saurashtra
0 BMP	U+A8E0..U+A8FF	Devanagari Extended	32	32	Devanagari
0 BMP	U+A900..U+A92F	Kayah Li	48	48	Kayah Li (47 characters), Common (1 character)
0 BMP	U+A930..U+A95F	Rejang	48	37	Rejang
0 BMP	U+A960..U+A97F	Hangul Jamo Extended-A	32	29	Hangul
0 BMP	U+A980..U+A9DF	Javanese	96	91	Javanese (90 characters), Common (1 character)
0 BMP	U+A9E0..U+A9FF	Myanmar Extended-B	32	31	Myanmar
0 BMP	U+AA00..U+AA5F	Cham	96	83	Cham
0 BMP	U+AA60..U+AA7F	Myanmar Extended-A	32	32	Myanmar
0 BMP	U+AA80..U+AADF	Tai Viet	96	72	Tai Viet
0 BMP	U+AAE0..U+AAFF	Meetei Mayek Extensions	32	23	Meetei Mayek
0 BMP	U+AB00..U+AB2F	Ethiopic Extended-A	48	32	Ethiopic
0 BMP	U+AB30..U+AB6F	Latin Extended-E	64	60	Latin (56 characters), Greek (1 character), Common (3 characters)
0 BMP	U+AB70..U+ABBF	Cherokee Supplement	80	80	Cherokee
0 BMP	U+ABC0..U+ABFF	Meetei Mayek	64	56	Meetei Mayek
0 BMP	U+AC00..U+D7AF	Hangul Syllables	11,184	11,172	Hangul
0 BMP	U+D7B0..U+D7FF	Hangul Jamo Extended-B	80	72	Hangul
0 BMP	U+D800..U+DB7F	High Surrogates	896	0	Unknown
0 BMP	U+DB80..U+DBFF	High Private Use Surrogates	128	0	Unknown
0 BMP	U+DC00..U+DFFF	Low Surrogates	1,024	0	Unknown
0 BMP	U+E000..U+F8FF	Private Use Area	6,400	6,400	Unknown
0 BMP	U+F900..U+FAFF	CJK Compatibility Ideographs	512	472	Han
0 BMP	U+FB00..U+FB4F	Alphabetic Presentation Forms	80	58	Armenian (5 characters), Hebrew (46 characters), Latin (7 characters)
0 BMP	U+FB50..U+FDFF	Arabic Presentation Forms-A	688	631	Arabic (629 characters), Common (2 characters)
0 BMP	U+FE00..U+FE0F	Variation Selectors	16	16	Inherited
0 BMP	U+FE10..U+FE1F	Vertical Forms	16	10	Common
0 BMP	U+FE20..U+FE2F	Combining Half Marks	16	16	Cyrillic (2 characters), Inherited (14 characters)
0 BMP	U+FE30..U+FE4F	CJK Compatibility Forms	32	32	Common
0 BMP	U+FE50..U+FE6F	Small Form Variants	32	26	Common
0 BMP	U+FE70..U+FEFF	Arabic Presentation Forms-B	144	141	Arabic (140 characters), Common (1 character)
0 BMP	U+FF00..U+FFEF	Halfwidth and Fullwidth Forms	240	225	Hangul (52 characters), Katakana (55 characters), Latin (52 characters), Common (66 characters)
0 BMP	U+FFF0..U+FFFF	Specials	16	5	Common
1 SMP	U+10000..U+1007F	Linear B Syllabary	128	88	Linear B
1 SMP	U+10080..U+100FF	Linear B Ideograms	128	123	Linear B
1 SMP	U+10100..U+1013F	Aegean Numbers	64	57	Common
1 SMP	U+10140..U+1018F	Ancient Greek Numbers	80	79	Greek
1 SMP	U+10190..U+101CF	Ancient Symbols	64	14	Greek (1 character), Common (13 characters)
1 SMP	U+101D0..U+101FF	Phaistos Disc	48	46	Common (45 characters), Inherited (1 character)
1 SMP	U+10280..U+1029F	Lycian	32	29	Lycian
1 SMP	U+102A0..U+102DF	Carian	64	49	Carian
1 SMP	U+102E0..U+102FF	Coptic Epact Numbers	32	28	Common (27 characters), Inherited (1 character)
1 SMP	U+10300..U+1032F	Old Italic	48	39	Old Italic
1 SMP	U+10330..U+1034F	Gothic	32	27	Gothic
1 SMP	U+10350..U+1037F	Old Permic	48	43	Old Permic
1 SMP	U+10380..U+1039F	Ugaritic	32	31	Ugaritic
1 SMP	U+103A0..U+103DF	Old Persian	64	50	Old Persian
1 SMP	U+10400..U+1044F	Deseret	80	80	Deseret
1 SMP	U+10450..U+1047F	Shavian	48	48	Shavian
1 SMP	U+10480..U+104AF	Osmanya	48	40	Osmanya
1 SMP	U+104B0..U+104FF	Osage	80	72	Osage
1 SMP	U+10500..U+1052F	Elbasan	48	40	Elbasan
1 SMP	U+10530..U+1056F	Caucasian Albanian	64	53	Caucasian Albanian
1 SMP	U+10570..U+105BF	Vithkuqi	80	70	Vithkuqi
1 SMP	U+10600..U+1077F	Linear A	384	341	Linear A
1 SMP	U+10780..U+107BF	Latin Extended-F	64	57	Latin
1 SMP	U+10800..U+1083F	Cypriot Syllabary	64	55	Cypriot
1 SMP	U+10840..U+1085F	Imperial Aramaic	32	31	Imperial Aramaic
1 SMP	U+10860..U+1087F	Palmyrene	32	32	Palmyrene
1 SMP	U+10880..U+108AF	Nabataean	48	40	Nabataean
1 SMP	U+108E0..U+108FF	Hatran	32	26	Hatran
1 SMP	U+10900..U+1091F	Phoenician	32	29	Phoenician
1 SMP	U+10920..U+1093F	Lydian	32	27	Lydian
1 SMP	U+10980..U+1099F	Meroitic Hieroglyphs	32	32	Meroitic Hieroglyphs
1 SMP	U+109A0..U+109FF	Meroitic Cursive	96	90	Meroitic Cursive
1 SMP	U+10A00..U+10A5F	Kharoshthi	96	68	Kharoshthi
1 SMP	U+10A60..U+10A7F	Old South Arabian	32	32	Old South Arabian
1 SMP	U+10A80..U+10A9F	Old North Arabian	32	32	Old North Arabian
1 SMP	U+10AC0..U+10AFF	Manichaean	64	51	Manichaean
1 SMP	U+10B00..U+10B3F	Avestan	64	61	Avestan
1 SMP	U+10B40..U+10B5F	Inscriptional Parthian	32	30	Inscriptional Parthian
1 SMP	U+10B60..U+10B7F	Inscriptional Pahlavi	32	27	Inscriptional Pahlavi
1 SMP	U+10B80..U+10BAF	Psalter Pahlavi	48	29	Psalter Pahlavi
1 SMP	U+10C00..U+10C4F	Old Turkic	80	73	Old Turkic
1 SMP	U+10C80..U+10CFF	Old Hungarian	128	108	Old Hungarian
1 SMP	U+10D00..U+10D3F	Hanifi Rohingya	64	50	Hanifi Rohingya
1 SMP	U+10E60..U+10E7F	Rumi Numeral Symbols	32	31	Arabic
1 SMP	U+10E80..U+10EBF	Yezidi	64	47	Yezidi
1 SMP	U+10F00..U+10F2F	Old Sogdian	48	40	Old Sogdian
1 SMP	U+10F30..U+10F6F	Sogdian	64	42	Sogdian
1 SMP	U+10F70..U+10FAF	Old Uyghur	64	26	Old Uyghur
1 SMP	U+10FB0..U+10FDF	Chorasmian	48	28	Chorasmian
1 SMP	U+10FE0..U+10FFF	Elymaic	32	23	Elymaic
1 SMP	U+11000..U+1107F	Brahmi	128	115	Brahmi
1 SMP	U+11080..U+110CF	Kaithi	80	68	Kaithi
1 SMP	U+110D0..U+110FF	Sora Sompeng	48	35	Sora Sompeng
1 SMP	U+11100..U+1114F	Chakma	80	71	Chakma
1 SMP	U+11150..U+1117F	Mahajani	48	39	Mahajani
1 SMP	U+11180..U+111DF	Sharada	96	96	Sharada
1 SMP	U+111E0..U+111FF	Sinhala Archaic Numbers	32	20	Sinhala
1 SMP	U+11200..U+1124F	Khojki	80	62	Khojki
1 SMP	U+11280..U+112AF	Multani	48	38	Multani
1 SMP	U+112B0..U+112FF	Khudawadi	80	69	Khudawadi
1 SMP	U+11300..U+1137F	Grantha	128	86	Grantha (85 characters), Inherited (1 character)
1 SMP	U+11400..U+1147F	Newa	128	97	Newa
1 SMP	U+11480..U+114DF	Tirhuta	96	82	Tirhuta
1 SMP	U+11580..U+115FF	Siddham	128	92	Siddham
1 SMP	U+11600..U+1165F	Modi	96	79	Modi
1 SMP	U+11660..U+1167F	Mongolian Supplement	32	13	Mongolian
1 SMP	U+11680..U+116CF	Takri	80	68	Takri
1 SMP	U+11700..U+1174F	Ahom	80	65	Ahom
1 SMP	U+11800..U+1184F	Dogra	80	60	Dogra
1 SMP	U+118A0..U+118FF	Warang Citi	96	84	Warang Citi
1 SMP	U+11900..U+1195F	Dives Akuru	96	72	Dives Akuru
1 SMP	U+119A0..U+119FF	Nandinagari	96	65	Nandinagari
1 SMP	U+11A00..U+11A4F	Zanabazar Square	80	72	Zanabazar Square
1 SMP	U+11A50..U+11AAF	Soyombo	96	83	Soyombo
1 SMP	U+11AB0..U+11ABF	Unified Canadian Aboriginal Syllabics Extended-A	16	16	Canadian Aboriginal
1 SMP	U+11AC0..U+11AFF	Pau Cin Hau	64	57	Pau Cin Hau
1 SMP	U+11C00..U+11C6F	Bhaiksuki	112	97	Bhaiksuki
1 SMP	U+11C70..U+11CBF	Marchen	80	68	Marchen
1 SMP	U+11D00..U+11D5F	Masaram Gondi	96	75	Masaram Gondi
1 SMP	U+11D60..U+11DAF	Gunjala Gondi	80	63	Gunjala Gondi
1 SMP	U+11EE0..U+11EFF	Makasar	32	25	Makasar
1 SMP	U+11FB0..U+11FBF	Lisu Supplement	16	1	Lisu
1 SMP	U+11FC0..U+11FFF	Tamil Supplement	64	51	Tamil
1 SMP	U+12000..U+123FF	Cuneiform	1,024	922	Cuneiform
1 SMP	U+12400..U+1247F	Cuneiform Numbers and Punctuation	128	116	Cuneiform
1 SMP	U+12480..U+1254F	Early Dynastic Cuneiform	208	196	Cuneiform
1 SMP	U+12F90..U+12FFF	Cypro-Minoan	112	99	Cypro Minoan
1 SMP	U+13000..U+1342F	Egyptian Hieroglyphs	1,072	1,071	Egyptian Hieroglyphs
1 SMP	U+13430..U+1343F	Egyptian Hieroglyph Format Controls	16	9	Egyptian Hieroglyphs
1 SMP	U+14400..U+1467F	Anatolian Hieroglyphs	640	583	Anatolian Hieroglyphs
1 SMP	U+16800..U+16A3F	Bamum Supplement	576	569	Bamum
1 SMP	U+16A40..U+16A6F	Mro	48	43	Mro
1 SMP	U+16A70..U+16ACF	Tangsa	96	89	Tangsa
1 SMP	U+16AD0..U+16AFF	Bassa Vah	48	36	Bassa Vah
1 SMP	U+16B00..U+16B8F	Pahawh Hmong	144	127	Pahawh Hmong
1 SMP	U+16E40..U+16E9F	Medefaidrin	96	91	Medefaidrin
1 SMP	U+16F00..U+16F9F	Miao	160	149	Miao
1 SMP	U+16FE0..U+16FFF	Ideographic Symbols and Punctuation	32	7	Han (4 characters), Khitan Small Script (1 character), Nushu (1 character), Tangut (1 character)
1 SMP	U+17000..U+187FF	Tangut	6,144	6,136	Tangut
1 SMP	U+18800..U+18AFF	Tangut Components	768	768	Tangut
1 SMP	U+18B00..U+18CFF	Khitan Small Script	512	470	Khitan Small Script
1 SMP	U+18D00..U+18D7F	Tangut Supplement	128	9	Tangut
1 SMP	U+1AFF0..U+1AFFF	Kana Extended-B	16	13	Katakana
1 SMP	U+1B000..U+1B0FF	Kana Supplement	256	256	Hiragana (255 characters), Katakana (1 character)
1 SMP	U+1B100..U+1B12F	Kana Extended-A	48	35	Hiragana (32 characters), Katakana (3 characters)
1 SMP	U+1B130..U+1B16F	Small Kana Extension	64	7	Hiragana (3 characters), Katakana (4 characters)
1 SMP	U+1B170..U+1B2FF	Nushu	400	396	Nüshu
1 SMP	U+1BC00..U+1BC9F	Duployan	160	143	Duployan
1 SMP	U+1BCA0..U+1BCAF	Shorthand Format Controls	16	4	Common
1 SMP	U+1CF00..U+1CFCF	Znamenny Musical Notation	208	185	Common (116 characters), Inherited (69 characters)
1 SMP	U+1D000..U+1D0FF	Byzantine Musical Symbols	256	246	Common
1 SMP	U+1D100..U+1D1FF	Musical Symbols	256	233	Common (211 characters), Inherited (22 characters)
1 SMP	U+1D200..U+1D24F	Ancient Greek Musical Notation	80	70	Greek
1 SMP	U+1D2E0..U+1D2FF	Mayan Numerals	32	20	Common
1 SMP	U+1D300..U+1D35F	Tai Xuan Jing Symbols	96	87	Common
1 SMP	U+1D360..U+1D37F	Counting Rod Numerals	32	25	Common
1 SMP	U+1D400..U+1D7FF	Mathematical Alphanumeric Symbols	1,024	996	Common
1 SMP	U+1D800..U+1DAAF	Sutton SignWriting	688	672	SignWriting
1 SMP	U+1DF00..U+1DFFF	Latin Extended-G	256	31	Latin
1 SMP	U+1E000..U+1E02F	Glagolitic Supplement	48	38	Glagolitic
1 SMP	U+1E100..U+1E14F	Nyiakeng Puachue Hmong	80	71	Nyiakeng Puachue Hmong
1 SMP	U+1E290..U+1E2BF	Toto	48	31	Toto
1 SMP	U+1E2C0..U+1E2FF	Wancho	64	59	Wancho
1 SMP	U+1E7E0..U+1E7FF	Ethiopic Extended-B	32	28	Ethiopic
1 SMP	U+1E800..U+1E8DF	Mende Kikakui	224	213	Mende Kikakui
1 SMP	U+1E900..U+1E95F	Adlam	96	88	Adlam
1 SMP	U+1EC70..U+1ECBF	Indic Siyaq Numbers	80	68	Common
1 SMP	U+1ED00..U+1ED4F	Ottoman Siyaq Numbers	80	61	Common
1 SMP	U+1EE00..U+1EEFF	Arabic Mathematical Alphabetic Symbols	256	143	Arabic
1 SMP	U+1F000..U+1F02F	Mahjong Tiles	48	44	Common
1 SMP	U+1F030..U+1F09F	Domino Tiles	112	100	Common
1 SMP	U+1F0A0..U+1F0FF	Playing Cards	96	82	Common
1 SMP	U+1F100..U+1F1FF	Enclosed Alphanumeric Supplement	256	200	Common
1 SMP	U+1F200..U+1F2FF	Enclosed Ideographic Supplement	256	64	Hiragana (1 character), Common (63 characters)
1 SMP	U+1F300..U+1F5FF	Miscellaneous Symbols and Pictographs	768	768	Common
1 SMP	U+1F600..U+1F64F	Emoticons	80	80	Common
1 SMP	U+1F650..U+1F67F	Ornamental Dingbats	48	48	Common
1 SMP	U+1F680..U+1F6FF	Transport and Map Symbols	128	117	Common
1 SMP	U+1F700..U+1F77F	Alchemical Symbols	128	116	Common
1 SMP	U+1F780..U+1F7FF	Geometric Shapes Extended	128	102	Common
1 SMP	U+1F800..U+1F8FF	Supplemental Arrows-C	256	150	Common
1 SMP	U+1F900..U+1F9FF	Supplemental Symbols and Pictographs	256	256	Common
1 SMP	U+1FA00..U+1FA6F	Chess Symbols	112	98	Common
1 SMP	U+1FA70..U+1FAFF	Symbols and Pictographs Extended-A	144	88	Common
1 SMP	U+1FB00..U+1FBFF	Symbols for Legacy Computing	256	212	Common
2 SIP	U+20000..U+2A6DF	CJK Unified Ideographs Extension B	42,720	42,720	Han
2 SIP	U+2A700..U+2B73F	CJK Unified Ideographs Extension C	4,160	4,153	Han
2 SIP	U+2B740..U+2B81F	CJK Unified Ideographs Extension D	224	222	Han
2 SIP	U+2B820..U+2CEAF	CJK Unified Ideographs Extension E	5,776	5,762	Han
2 SIP	U+2CEB0..U+2EBEF	CJK Unified Ideographs Extension F	7,488	7,473	Han
2 SIP	U+2F800..U+2FA1F	CJK Compatibility Ideographs Supplement	544	542	Han
3 TIP	U+30000..U+3134F	CJK Unified Ideographs Extension G	4,944	4,939	Han
14 SSP	U+E0000..U+E007F	Tags	128	97	Common
14 SSP	U+E0100..U+E01EF	Variation Selectors Supplement	240	240	Inherited
15 PUA-A	U+F0000..U+FFFFF	Supplementary Private Use Area-A	65,536	65,534	Unknown
16 PUA-B	U+100000..U+10FFFF	Supplementary Private Use Area-B	65,536	65,534	Unknown

Script

Main article: Scripts in Unicode

Each assigned character can have a single value for its "Script" property, signifying to which script it belongs. The value is a four-letter code in the range Aaaa-Zzzz, as available in ISO 15924, which is mapped to a writing system. Apart from when describing the background and usage of a script, Unicode does not use a connection between a script and languages that use that script. So "Hebrew" refers to the Hebrew script, not to the Hebrew language.

The special code Zyyy for "Common" allows a single value for a character that is used in multiple scripts. The code Zinh "Inherited script", used for combining characters and certain other special-purpose code points, indicates that a character "inherits" its script identity from the character with which it is combined. (Unicode formerly used the private code Qaai for this purpose.) The code Zzzz "Unknown" is used for all characters that do not belong to a script (i.e. the default value), such as symbols and formatting characters. Overall, characters of a single script can be scattered over multiple blocks, like Latin characters. And the other way around too: multiple scripts can be present is a single block, even when the block name suggests different: e.g. block Letterlike Symbols contains characters from the Latin, Greek and Common scripts.

When the Script is "" (blank), according to Unicode the character does not belong to a script. This pertains to symbols, because the existing ISO script codes "Zmth" (Mathematical notation) and "Zsym" (Symbol) are not used in Unicode. The "Script" property is also blank for code points that are not a typographic character like controls, substitutes, and private use code points.

If there is a specific script alias name in ISO 15924, is used in the character name: U+0041 A LATIN CAPITAL LETTER A, and U+05D0 א HEBREW LETTER ALEF.

ISO 15924 script codes and Unicode

ISO 15924			Script in Unicode
Code	No.	Name	Alias	Direc­tion	Ver­sion	Char­acters	Remark
Adlm	166	Adlam		R-to-L			Approved for inclusion in a future version of the Unicode Standard
Afak	439	Afaka		L-to-R			Not in Unicode, proposal under review by the Unicode Technical Committee
Aghb	239	Caucasian Albanian	Caucasian Albanian	L-to-R	7.0	53	Ancient/historic
Ahom	338	Ahom, Tai Ahom	Ahom	L-to-R	8.0	57	Ancient/historic
Arab	160	Arabic	Arabic	R-to-L	1.0	1,257
Aran	161	Arabic (Nastaliq variant)		R-to-L			Typographic variant of Arabic
Armi	124	Imperial Aramaic	Imperial Aramaic	R-to-L	5.2	31	Ancient/historic
Armn	230	Armenian	Armenian	L-to-R	1.0	93
Avst	134	Avestan	Avestan	R-to-L	5.2	61	Ancient/historic
Bali	360	Balinese	Balinese	L-to-R	5.0	121
Bamu	435	Bamum	Bamum	L-to-R	5.2	657
Bass	259	Bassa Vah	Bassa Vah	L-to-R	7.0	36	Ancient/historic
Batk	365	Batak	Batak	L-to-R	6.0	56
Beng	325	Bengali	Bengali	L-to-R	1.0	93
Bhks	334	Bhaiksuki		L-to-R			Approved for inclusion in a future version of the Unicode Standard
Blis	550	Blissymbols		L-to-R			Not in Unicode, proposal in initial/exploratory stage
Bopo	285	Bopomofo	Bopomofo	L-to-R	1.0	70
Brah	300	Brahmi	Brahmi	L-to-R	6.0	109	Ancient/historic
Brai	570	Braille	Braille	L-to-R	3.0	256
Bugi	367	Buginese	Buginese	L-to-R	4.1	30
Buhd	372	Buhid	Buhid	L-to-R	3.2	20
Cakm	349	Chakma	Chakma	L-to-R	6.1	67
Cans	440	Unified Canadian Aboriginal Syllabics	Canadian Aboriginal	L-to-R	3.0	710
Cari	201	Carian	Carian	L-to-R	5.1	49	Ancient/historic
Cham	358	Cham	Cham	L-to-R	5.1	83
Cher	445	Cherokee	Cherokee	L-to-R	3.0	172
Cirt	291	Cirth		L-to-R			Not in Unicode
Copt	204	Coptic	Coptic	L-to-R	1.0	137	Ancient/historic, Disunified from Greek in 4.1
Cprt	403	Cypriot	Cypriot	R-to-L	4.0	55	Ancient/historic
Cyrl	220	Cyrillic	Cyrillic	L-to-R	1.0	434
Cyrs	221	Cyrillic (Old Church Slavonic variant)		L-to-R			Not in Unicode
Deva	315	Devanagari (Nagari)	Devanagari	L-to-R	1.0	154
Dsrt	250	Deseret (Mormon)	Deseret	L-to-R	3.1	80
Dupl	755	Duployan shorthand, Duployan stenography	Duployan	L-to-R	7.0	143
Egyd	070	Egyptian demotic		R-to-L			Not in Unicode
Egyh	060	Egyptian hieratic		R-to-L			Not in Unicode
Egyp	050	Egyptian hieroglyphs	Egyptian Hieroglyphs	L-to-R	5.2	1,071	Ancient/historic
Elba	226	Elbasan	Elbasan	L-to-R	7.0	40	Ancient/historic
Ethi	430	Ethiopic (Geʻez)	Ethiopic	L-to-R	3.0	495
Geok	241	Khutsuri (Asomtavruli and Nuskhuri)	Georgian	L-to-R			Unicode groups Geok and Geor together as "Georgian"
Geor	240	Georgian (Mkhedruli)	Georgian	L-to-R	1.0	127	For Unicode, see also Geok
Glag	225	Glagolitic	Glagolitic	L-to-R	4.1	94	Ancient/historic
Goth	206	Gothic	Gothic	L-to-R	3.1	27	Ancient/historic
Gran	343	Grantha	Grantha	L-to-R	7.0	85	Ancient/historic
Grek	200	Greek	Greek	L-to-R	1.0	516
Gujr	320	Gujarati	Gujarati	L-to-R	1.0	85
Guru	310	Gurmukhi	Gurmukhi	L-to-R	1.0	79
Hanb	503	Han with Bopomofo (alias for Han + Bopomofo)		L-to-R			See Hani, Bopo
Hang	286	Hangul (Hangŭl, Hangeul)	Hangul	L-to-R	1.0	11,739	Hangul syllables relocated in 2.0
Hani	500	Han (Hanzi, Kanji, Hanja)	Han	L-to-R	1.0	81,734
Hano	371	Hanunoo (Hanunóo)	Hanunoo	L-to-R	3.2	21
Hans	501	Han (Simplified variant)		L-to-R			Subset Hani
Hant	502	Han (Traditional variant)		L-to-R			Subset Hani
Hatr	127	Hatran	Hatran	R-to-L	8.0	26	Ancient/historic
Hebr	125	Hebrew	Hebrew	R-to-L	1.0	133
Hira	410	Hiragana	Hiragana	L-to-R	1.0	91
Hluw	080	Anatolian Hieroglyphs (Luwian Hieroglyphs, Hittite Hieroglyphs)	Anatolian Hieroglyphs	L-to-R	8.0	583	Ancient/historic
Hmng	450	Pahawh Hmong	Pahawh Hmong	L-to-R	7.0	127
Hrkt	412	Japanese syllabaries (alias for Hiragana + Katakana)	Katakana or Hiragana	L-to-R			See Hira, Kana
Hung	176	Old Hungarian (Hungarian Runic)	Old Hungarian	R-to-L	8.0	108	Ancient/historic
Inds	610	Indus (Harappan)		R-to-L			Not in Unicode, proposal in initial/exploratory stage
Ital	210	Old Italic (Etruscan, Oscan, etc.)	Old Italic	L-to-R	3.1	36	Ancient/historic
Jamo	284	Jamo (alias for Jamo subset of Hangul)		L-to-R			Subset Hang
Java	361	Javanese	Javanese	L-to-R	5.2	90
Jpan	413	Japanese (alias for Han + Hiragana + Katakana)		L-to-R			See Hani, Hira and Kana
Jurc	510	Jurchen		L-to-R			Not in Unicode
Kali	357	Kayah Li	Kayah Li	L-to-R	5.1	47
Kana	411	Katakana	Katakana	L-to-R	1.0	300
Khar	305	Kharoshthi	Kharoshthi	R-to-L	4.1	65	Ancient/historic
Khmr	355	Khmer	Khmer	L-to-R	3.0	146
Khoj	322	Khojki	Khojki	L-to-R	7.0	61	Ancient/historic
Kitl	505	Khitan large script		L-to-R			Not in Unicode
Kits	288	Khitan small script		T-to-B			Not in Unicode
Knda	345	Kannada	Kannada	L-to-R	1.0	87
Kore	287	Korean (alias for Hangul + Han)		L-to-R			See Hani and Hang
Kpel	436	Kpelle		L-to-R			Not in Unicode, proposal in initial/exploratory stage
Kthi	317	Kaithi	Kaithi	L-to-R	5.2	66	Ancient/historic
Lana	351	Tai Tham (Lanna)	Tai Tham	L-to-R	5.2	127
Laoo	356	Lao	Lao	L-to-R	1.0	67
Latf	217	Latin (Fraktur variant)		L-to-R			Typographic variant of Latin
Latg	216	Latin (Gaelic variant)		L-to-R			Typographic variant of Latin
Latn	215	Latin	Latin	L-to-R	1.0	1,349	See Latin script in Unicode
Leke	364	Leke		L-to-R			Not in Unicode
Lepc	335	Lepcha (Róng)	Lepcha	L-to-R	5.1	74
Limb	336	Limbu	Limbu	L-to-R	4.0	68
Lina	400	Linear A	Linear A	L-to-R	7.0	341	Ancient/historic
Linb	401	Linear B	Linear B	L-to-R	4.0	211	Ancient/historic
Lisu	399	Lisu (Fraser)	Lisu	L-to-R	5.2	48
Loma	437	Loma		L-to-R			Not in Unicode, proposal in initial/exploratory stage
Lyci	202	Lycian	Lycian	L-to-R	5.1	29	Ancient/historic
Lydi	116	Lydian	Lydian	R-to-L	5.1	27	Ancient/historic
Mahj	314	Mahajani	Mahajani	L-to-R	7.0	39	Ancient/historic
Mand	140	Mandaic, Mandaean	Mandaic	R-to-L	6.0	29
Mani	139	Manichaean	Manichaean	R-to-L	7.0	51	Ancient/historic
Marc	332	Marchen		L-to-R			Approved for inclusion in a future version of the Unicode Standard
Maya	090	Mayan hieroglyphs					Not in Unicode
Mend	438	Mende Kikakui	Mende Kikakui	R-to-L	7.0	213
Merc	101	Meroitic Cursive	Meroitic Cursive	R-to-L	6.1	90	Ancient/historic
Mero	100	Meroitic Hieroglyphs	Meroitic Hieroglyphs	R-to-L	6.1	32	Ancient/historic
Mlym	347	Malayalam	Malayalam	L-to-R	1.0	100
Modi	324	Modi, Moḍī	Modi	L-to-R	7.0	79	Ancient/historic
Mong	145	Mongolian	Mongolian	T-to-B	3.0	153	Includes Clear, Manchu scripts
Moon	218	Moon (Moon code, Moon script, Moon type)					Not in Unicode, proposal in initial/exploratory stage
Mroo	199	Mro, Mru	Mro	L-to-R	7.0	43
Mtei	337	Meitei Mayek (Meithei, Meetei)	Meetei Mayek	L-to-R	5.2	79
Mult	323	Multani	Multani	L-to-R	8.0	38	Ancient/historic
Mymr	350	Myanmar (Burmese)	Myanmar	L-to-R	3.0	223
Narb	106	Old North Arabian (Ancient North Arabian)	Old North Arabian	R-to-L	7.0	32	Ancient/historic
Nbat	159	Nabataean	Nabataean	R-to-L	7.0	40	Ancient/historic
Newa	333	Newa, Newar, Newari, Nepāla lipi		L-to-R			Approved for inclusion in a future version of the Unicode Standard
Nkgb	420	Nakhi Geba ('Na-'Khi ²Ggŏ-¹baw, Naxi Geba)		L-to-R			Not in Unicode, proposal in initial/exploratory stage
Nkoo	165	N’Ko	NKo	R-to-L	5.0	59
Nshu	499	Nüshu		L-to-R			Approved for inclusion in a future version of the Unicode Standard
Ogam	212	Ogham	Ogham		3.0	29	Ancient/historic
Olck	261	Ol Chiki (Ol Cemet’, Ol, Santali)	Ol Chiki	L-to-R	5.1	48
Orkh	175	Old Turkic, Orkhon Runic	Old Turkic	R-to-L	5.2	73	Ancient/historic
Orya	327	Oriya	Oriya	L-to-R	1.0	90
Osge	219	Osage		L-to-R			Approved for inclusion in a future version of the Unicode Standard
Osma	260	Osmanya	Osmanya	L-to-R	4.0	40
Palm	126	Palmyrene	Palmyrene	R-to-L	7.0	32	Ancient/historic
Pauc	263	Pau Cin Hau	Pau Cin Hau	L-to-R	7.0	57
Perm	227	Old Permic	Old Permic	L-to-R	7.0	43	Ancient/historic
Phag	331	Phags-pa	Phags-pa	T-to-B	5.0	56	Ancient/historic
Phli	131	Inscriptional Pahlavi	Inscriptional Pahlavi	R-to-L	5.2	27	Ancient/historic
Phlp	132	Psalter Pahlavi	Psalter Pahlavi	R-to-L	7.0	29	Ancient/historic
Phlv	133	Book Pahlavi		R-to-L			Not in Unicode
Phnx	115	Phoenician	Phoenician	R-to-L	5.0	29	Ancient/historic
Piqd	293	Klingon (KLI pIqaD)		L-to-R			Rejected for inclusion in the Unicode Standard
Plrd	282	Miao (Pollard)	Miao	L-to-R	6.1	133
Prti	130	Inscriptional Parthian	Inscriptional Parthian	R-to-L	5.2	30	Ancient/historic
Qaaa	900	Reserved for private use (start)					Not in Unicode
Qaai	908	(Private use)					Not in Unicode (Before version 5.2, this was used instead of Zinh)
Qabx	949	Reserved for private use (end)					Not in Unicode
Rjng	363	Rejang (Redjang, Kaganga)	Rejang	L-to-R	5.1	37
Roro	620	Rongorongo					Not in Unicode, proposal in initial/exploratory stage
Runr	211	Runic	Runic	L-to-R	3.0	86	Ancient/historic
Samr	123	Samaritan	Samaritan	R-to-L	5.2	61
Sara	292	Sarati					Not in Unicode
Sarb	105	Old South Arabian	Old South Arabian	R-to-L	5.2	32	Ancient/historic
Saur	344	Saurashtra	Saurashtra	L-to-R	5.1	81
Sgnw	095	SignWriting	SignWriting	T-to-B	8.0	672
Shaw	281	Shavian (Shaw)	Shavian	L-to-R	4.0	48
Shrd	319	Sharada, Śāradā	Sharada	L-to-R	6.1	94
Sidd	302	Siddham, Siddhaṃ, Siddhamātṛkā	Siddham	L-to-R	7.0	92	Ancient/historic
Sind	318	Khudawadi, Sindhi	Khudawadi	L-to-R	7.0	69
Sinh	348	Sinhala	Sinhala	L-to-R	3.0	110
Sora	398	Sora Sompeng	Sora Sompeng	L-to-R	6.1	35
Sund	362	Sundanese	Sundanese	L-to-R	5.1	72
Sylo	316	Syloti Nagri	Syloti Nagri	L-to-R	4.1	44
Syrc	135	Syriac	Syriac	R-to-L	3.0	77
Syre	138	Syriac (Estrangelo variant)		R-to-L			Typographic variant of Syriac
Syrj	137	Syriac (Western variant)		R-to-L			Typographic variant of Syriac
Syrn	136	Syriac (Eastern variant)		R-to-L			Typographic variant of Syriac
Tagb	373	Tagbanwa	Tagbanwa	L-to-R	3.2	18
Takr	321	Takri, Ṭākrī, Ṭāṅkrī	Takri	L-to-R	6.1	66
Tale	353	Tai Le	Tai Le	L-to-R	4.0	35
Talu	354	New Tai Lue	New Tai Lue	L-to-R	4.1	83
Taml	346	Tamil	Tamil	L-to-R	1.0	72
Tang	520	Tangut		L-to-R			Approved for inclusion in a future version of the Unicode Standard
Tavt	359	Tai Viet	Tai Viet	L-to-R	5.2	72
Telu	340	Telugu	Telugu	L-to-R	1.0	96
Teng	290	Tengwar		L-to-R			Not in Unicode
Tfng	120	Tifinagh (Berber)	Tifinagh	L-to-R	4.1	59
Tglg	370	Tagalog (Baybayin, Alibata)	Tagalog	L-to-R	3.2	20
Thaa	170	Thaana	Thaana	R-to-L	3.0	50
Thai	352	Thai	Thai	L-to-R	1.0	86
Tibt	330	Tibetan	Tibetan	L-to-R	2.0	207	Added in 1.0, removed in 1.1 and reintroduced in 2.0
Tirh	326	Tirhuta	Tirhuta	L-to-R	7.0	82
Ugar	040	Ugaritic	Ugaritic	L-to-R	4.0	31	Ancient/historic
Vaii	470	Vai	Vai	L-to-R	5.1	300
Visp	280	Visible Speech		L-to-R			Not in Unicode
Wara	262	Warang Citi (Varang Kshiti)	Warang Citi	L-to-R	7.0	84
Wole	480	Woleai		R-to-L			Not in Unicode, proposal in initial/exploratory stage
Xpeo	030	Old Persian	Old Persian	L-to-R	4.1	50	Ancient/historic
Xsux	020	Cuneiform, Sumero-Akkadian	Cuneiform	L-to-R	5.0	1,234	Ancient/historic
Yiii	460	Yi	Yi	L-to-R	3.0	1,220
Zinh	994	Code for inherited script	Inherited	Inherited		563
Zmth	995	Mathematical notation		L-to-R			Not a 'script' in Unicode
Zsym	996	Symbols					Not a 'script' in Unicode
Zsye	993	Symbols (emoji variant)					Not a 'script' in Unicode
Zxxx	997	Code for unwritten documents					Not a 'script' in Unicode
Zyyy	998	Code for undetermined script	Common			7,179
Zzzz	999	Code for uncoded script	Unknown			993,309	All other code points
Notes

Normalization properties

Decompositions, decomposition type, canonical combining class, composition exclusions, and more.

Age

Age is the version of the Standard in which the code point was first designated. The version number is shortened to the numbering major.minor, although there more detailed version numbers are used: versions 4.0.0 and 4.0.1 both are named 4.0 as Age. Given the releases, Age can be from the range: 1.0, 1.1, 2.0, 2.1, 3.0, 3.1, 3.2, 4.0, 4.1, 5.0, 5.1, 5.2, 6.0, 6.1, 7.0 and 8.0 Code points that are not assigned, have Age=Unassigned.

Deprecated

Once a character has been defined, it will not be withdrawn or changed in defining properties (code point, name). But it can be declared deprecated: A coded character whose use is strongly discouraged. As of version 8.0, 16 characters are deprecated. A deprecation is noted in the code chart, and usually an alternative is available.

Boundaries

The Unicode Standard specifies the following boundary-related properties:

• Grapheme cluster
• Word
• Line
• Sentence