Letterlike Symbols
Range: 2100–214F
This file contains an excerpt from the character code tables and list of character names forThe Unicode Standard, Version 16.0
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See https://www.unicode.org/errata/ for an up-to-date list of errata.
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These charts are provided as the online reference to the character contents of the Unicode Standard, Version 16.0 but do
not provide all the information needed to fully support individual scripts using the Unicode Standard. For a complete
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See https://www.unicode.org/ucd/ and https://www.unicode.org/reports/
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The shapes of the reference glyphs used in these code charts are not prescriptive. Considerable variation is to beexpected in actual fonts.
See https://www.unicode.org/charts/fonts.html for a list.
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2100

Letterlike Symbols

210
0

2113

2123

2133

2114

2124

2134

2115

2125

2135

2116

2126

2136

2117

2127

2137

2118

2128

2119

2129

2138

ℹ
2139

211A

212A

213A

211B

212B

213B

211C

212C

213C

211D

212D

213D

ℎ ℞ ℮ ℾ
210E

F

2132

2142

2143

2144

2145

2146

2147

ⅈ

2148

ⅉ

2149

214A

214B

214C

ℍ ℝ ℭ ℽ ⅍
210D

E

2122

ℌ ℜ ℬ ℼ ⅌
210C

D

2141

ℋ ℛ Å ℻ ⅋
210B

C

2131

ℊ ℚ K ℺ ⅊
210A

B

2112

℉ ℙ ℩
2109

A

2121

℈ ℘ ℨ ℸ
2108

92111

ℇ ℗ ℧ ℷ ⅇ
2107

8

2140

℆ № Ω ℶ ⅆ2106

7

2130℅ ℕ ℥ ℵ ⅅ2105

62120℄  ℤ ℴ ⅄2104

52110℃ ℓ ℣ ℳ ⅃2103

4214ℂ ℒ ™ Ⅎ ⅂2102

3213℁ ℑ ℡ ℱ ⅁2101

2212℀ ℐ ℠ ℰ ⅀
2100

1211

214F

211E

212E

213E

214D

ⅎ
214E

ℏ ℟ ℯ ℿ ⅏
210F

211F

212F

213F

214F

The Unicode Standard, Version 16.0, Copyright © 1991-2024 Unicode, Inc. All rights reserved.

229

2100

Letterlike Symbols

Letterlike symbols
Some of the letterlike symbols are intended to complete theset of mathematical alphanumeric symbols starting at
1D400.
2100 ℀ ACCOUNT OF≈ 0061 a 002F / 0063 c
2101 ℁ ADDRESSED TO THE SUBJECT= aux soins (de)→ 214D ⅍ aktieselskab≈ 0061 a 002F / 0073 s
2102 ℂ DOUBLE-STRUCK CAPITAL C= the set of complex numbers≈ <font> 0043 C latin capital letter c
2103 ℃ DEGREE CELSIUS= degrees centigrade≈ 00B0 ° 0043 C
2104 ℄ CENTRE LINE SYMBOL= clone2105 ℅ CARE OF≈ 0063 c 002F / 006F o
2106 ℆ CADA UNA• Spanish for “each one”
≈ 0063 c 002F / 0075 u2107 ℇ EULER CONSTANT→ 0045 E latin capital letter e≈ 0190 Ɛ latin capital letter open e2108 ℈ SCRUPLE
2109 ℉ DEGREE FAHRENHEIT≈ 00B0 ° 0046 F
210A ℊ SCRIPT SMALL G= real number symbol≈ <font> 0067 g latin small letter g
210B ℋ SCRIPT CAPITAL H= Hamiltonian operator⁓ 210B FE00 ℋ chancery style⁓ 210B FE01 ℋ roundhand style≈ <font> 0048 H latin capital letter h
210C ℌ BLACK-LETTER CAPITAL H= Hilbert space≈ <font> 0048 H latin capital letter h
210D ℍ DOUBLE-STRUCK CAPITAL H≈ <font> 0048 H latin capital letter h210E ℎ PLANCK CONSTANT= height, specific enthalpy, ...
• simply a mathematical italic h; this character’sname results from legacy usage≈ <font> 0068 h latin small letter h210F ℏ PLANCK CONSTANT OVER TWO PI= reduced Planck constant, Dirac constant→ 045B ћ cyrillic small letter tshe
≈ <font> 0127 ħ latin small letter h with stroke
2110 ℐ SCRIPT CAPITAL I⁓ 2110 FE00 ℐ chancery style⁓ 2110 FE01 ℐ roundhand style≈ <font> 0049 I latin capital letter i2111 ℑ BLACK-LETTER CAPITAL I= imaginary part
≈ <font> 0049 I latin capital letter i
2112 ℒ SCRIPT CAPITAL L= Laplace transform⁓ 2112 FE00 ℒ chancery style⁓ 2112 FE01 ℒ roundhand style≈ <font> 004C L latin capital letter l230

2113

ℓ2114



2115

ℕ

2116

№2117

℗2118

℘2119

ℙ211A

ℚ

211B

ℛ

211C

ℜ211D

ℝ

211E

℞

211F
2120

℟
℠

2121

℡

2122

™

2123

℣

2123

SCRIPT SMALL L= mathematical symbol 'ell'= liter (traditional symbol)• despite its character name, this symbol isderived from a special italicized version of thesmall letter l• the SI recommended symbol for liter is 006C lor 004C L→ 1D4C1 𝓁 mathematical script small l≈ <font> 006C l latin small letter l
L B BAR SYMBOL= pounds→ 0023 # number sign
DOUBLE-STRUCK CAPITAL N= natural number• a glyph variant with doubled vertical strokes
exists≈ <font> 004E N latin capital letter n
NUMERO SIGN
→ 0023 # number sign
→ 00BA º masculine ordinal indicator≈ 004E N 006F oSOUND RECORDING COPYRIGHT= published= phonorecord sign
→ 00A9 © copyright sign→ 24C5 Ⓟ circled latin capital letter p
SCRIPT CAPITAL P※ WEIERSTRASS ELLIPTIC FUNCTION• actually this has the form of a lowercase
calligraphic p, despite its name
DOUBLE-STRUCK CAPITAL P≈ <font> 0050 P latin capital letter p
DOUBLE-STRUCK CAPITAL Q= the set of rational numbers≈ <font> 0051 Q latin capital letter q
SCRIPT CAPITAL R= Riemann Integral⁓ 211B FE00 ℛ chancery style⁓ 211B FE01 ℛ roundhand style≈ <font> 0052 R latin capital letter r
BLACK-LETTER CAPITAL R= real part
≈ <font> 0052 R latin capital letter r
DOUBLE-STRUCK CAPITAL R= the set of real numbers≈ <font> 0052 R latin capital letter r
PRESCRIPTION TAKE= recipe= cross ratio
RESPONSESERVICE MARK
≈ <super> 0053 S 004D M
TELEPHONE SIGN
• typical forms for this symbol may use
lowercase, small caps or superscripted lettershapes→ 260E ☎ black telephone→ 2706 ✆ telephone location sign
→ 1F4DE 📞 telephone receiver≈ 0054 T 0045 E 004C L
TRADE MARK SIGN
→ 1F12E
circled wz≈ <super> 0054 T 004D M
VERSICLE

The Unicode Standard, Version 16.0, Copyright © 1991-2024 Unicode, Inc. All rights reserved.

2124

2124

Letterlike SymbolsℤDOUBLE-STRUCK CAPITAL Z= the set of integers≈ <font> 005A Z latin capital letter z
2125 ℥ OUNCE SIGN
→ 0292 ʒ latin small letter ezh→ 1F773 ħ alchemical symbol for half ounce→ 2CF04 컖2126 Ω OHM SIGN
• SI unit of resistance, named after G. S. Ohm,
German physicist• preferred representation is 03A9 Ω→ 260A ☊ ascending node≡ 03A9 Ω greek capital letter omega
2127 ℧ INVERTED OHM SIGN= mho• archaic unit of conductance (= the SI unitsiemens)• typographically a turned greek capital letteromega→ 01B1 Ʊ latin capital letter upsilon→ 03A9 Ω greek capital letter omega→ 260B ☋ descending node2128 ℨ BLACK-LETTER CAPITAL Z≈ <font> 005A Z latin capital letter z
2129 ℩ TURNED GREEK SMALL LETTER IOTA
• unique element fulfilling a description (logic)→ 03B9 ι greek small letter iota
212A K KELVIN SIGN
≡ 004B K latin capital letter k212B Å ANGSTROM SIGN
• non SI length unit (=0.1 nm) named after A. J.
Ångström, Swedish physicist• preferred representation is 00C5 Å≡ 00C5 Å latin capital letter a with ring above
212C ℬ SCRIPT CAPITAL B= Bernoulli function⁓ 212C FE00 ℬ chancery style⁓ 212C FE01 ℬ roundhand style≈ <font> 0042 B latin capital letter b
212D ℭ BLACK-LETTER CAPITAL C≈ <font> 0043 C latin capital letter c
212E ℮ ESTIMATED SYMBOL• used in European packaging→ 0065 e latin small letter e
212F ℯ SCRIPT SMALL E= error= natural exponent≈ <font> 0065 e latin small letter e
2130 ℰ SCRIPT CAPITAL E= emf (electromotive force)⁓ 2130 FE00 ℰ chancery style⁓ 2130 FE01 ℰ roundhand style≈ <font> 0045 E latin capital letter e
2131 ℱ SCRIPT CAPITAL F= Fourier transform⁓ 2131 FE00 ℱ chancery style⁓ 2131 FE01 ℱ roundhand style≈ <font> 0046 F latin capital letter f
2132 Ⅎ TURNED CAPITAL F= Claudian digamma inversum• lowercase is 214E ⅎ→ 0046 F latin capital letter f→ 03DC Ϝ greek letter digamma

2133

21342144ℳ SCRIPT CAPITAL M= M-matrix (physics)= German Mark currency symbol, before WWII
• when used for the Mark symbol, the range ofglyph variation is restricted→ 20BB ₻ nordic mark sign
⁓ 2133 FE00 ℳ chancery style⁓ 2133 FE01 ℳ roundhand style≈ <font> 004D M latin capital letter mℴ SCRIPT SMALL O= order, of inferior order to≈ <font> 006F o latin small letter oHebrew letterlike math symbols
These are left-to-right characters.
2135 ℵ ALEF SYMBOL= first transfinite cardinal (countable)≈ 05D0 ‫ א‬hebrew letter alef
2136 ℶ BET SYMBOL= second transfinite cardinal (the continuum)≈ 05D1 ‫ ב‬hebrew letter bet
2137 ℷ GIMEL SYMBOL= third transfinite cardinal (functions of a realvariable)≈ 05D2 ‫ ג‬hebrew letter gimel
2138 ℸ DALET SYMBOL= fourth transfinite cardinal≈ 05D3 ‫ ד‬hebrew letter dalet
Additional letterlike symbols
2139 ℹ INFORMATION SOURCE• intended for use with 20DD $l→ 1F6C8 L circled information source≈ <font> 0069 i latin small letter i213A ℺ ROTATED CAPITAL Q• a binding signature mark213B ℻ FACSIMILE SIGN
• typical forms for this symbol may use
lowercase, small caps or superscripted lettershapes→ 2121 ℡ telephone sign
→ 1F4E0 📠 fax machine≈ 0046 F 0041 A 0058 X
213C ℼ DOUBLE-STRUCK SMALL PI≈ <font> 03C0 π greek small letter pi
213D ℽ DOUBLE-STRUCK SMALL GAMMA≈ <font> 03B3 γ greek small letter gamma
213E ℾ DOUBLE-STRUCK CAPITAL GAMMA≈ <font> 0393 Γ greek capital letter gamma
213F ℿ DOUBLE-STRUCK CAPITAL PI≈ <font> 03A0 Π greek capital letter pi
Double-struck large operator
2140 ⅀ DOUBLE-STRUCK N-ARY SUMMATION≈ <font> 2211 ∑ n-ary summation
Additional letterlike symbols
2141 ⅁ TURNED SANS-SERIF CAPITAL G= game
→ A4E8 ꓨ lisu letter hha
2142 ⅂ TURNED SANS-SERIF CAPITAL L→ A4F6 ꓶ lisu letter uh2143 ⅃ REVERSED SANS-SERIF CAPITAL L
2144 ⅄ TURNED SANS-SERIF CAPITAL Y→ 11FB0 lisu letter yha

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231

2145

Letterlike Symbols214F

Double-struck italic math symbols
These stylized mathematical symbols are used in somedocuments to distinguish special mathematical usages fromordinary variables.
2145 ⅅ DOUBLE-STRUCK ITALIC CAPITAL D• sometimes used for the differential≈ <font> 0044 D latin capital letter d2146 ⅆ DOUBLE-STRUCK ITALIC SMALL D• sometimes used for the differential≈ <font> 0064 d latin small letter d2147 ⅇ DOUBLE-STRUCK ITALIC SMALL E• sometimes used for the natural exponent≈ <font> 0065 e latin small letter e2148 ⅈ DOUBLE-STRUCK ITALIC SMALL I• sometimes used for the imaginary unit
≈ <font> 0069 i latin small letter i2149 ⅉ DOUBLE-STRUCK ITALIC SMALL J• sometimes used for the imaginary unit
≈ <font> 006A j latin small letter j
Additional letterlike symbols
214A ⅊ PROPERTY LINE
214B ⅋ TURNED AMPERSAND• used in linear logic→ 0026 & ampersand
214C ⅌ PER SIGN
• abbreviates the word ‘per’
214D ⅍ AKTIESELSKAB→ 2101 ℁ addressed to the subject
Lowercase Claudian letter
Claudian letters in inscriptions are uppercase, but may betranscribed by scholars in lowercase.
214E ⅎ TURNED SMALL F• uppercase is 2132 Ⅎ→ 03DD ϝ greek small letter digamma
Biblical editorial symbol
214F ⅏ SYMBOL FOR SAMARITAN SOURCE232

The Unicode Standard, Version 16.0, Copyright © 1991-2024 Unicode, Inc. All rights reserved.

210B

Letterlike Symbols

Standardized Variation Sequences

210B

ℋ

2131

SCRIPT CAPITAL Hℱ chancery styleℋ chancery style2131 FE00ℱ roundhand style

210B FE00

ℋ

2110

ℐ

SCRIPT CAPITAL I2110ℐ chancery style2110 FE00ℐ

2131 FE01

2133

210B FE01

roundhand styleℱ SCRIPT CAPITAL F
2131

210B

roundhand style2133ℳ SCRIPT CAPITAL M
2133ℳ chancery style2133 FE00ℳ roundhand style2133 FE01

2110 FE012112ℒ SCRIPT CAPITAL L
2112ℒ chancery style2112 FE00ℒ roundhand style2112 FE01

211Bℛ SCRIPT CAPITAL R
211Bℛ chancery style
211B FE00ℛ roundhand style

211B FE01212Cℬ SCRIPT CAPITAL B
212Cℬ chancery style
212C FE00ℬ roundhand style

212C FE012130ℰ SCRIPT CAPITAL E
2130ℰ chancery style2130 FE00ℰ roundhand style2130 FE01

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233