Symbol Database

A web project created by Riham S.

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Symbol	Unicode	Name	LaTex	HTML Entity
α	U+03B1	Alpha	`\alpha`	`α`
β	U+03B2	Beta	`\beta`	`β`
γ	U+03B3	Gamma	`\gamma`	`γ`
δ	U+03B4	Delta	`\delta`	`δ`
ε	U+03B5	Epsilon	`\epsilon`	`ε`
ζ	U+03B6	Zeta	`\zeta`	`ζ`
η	U+03B7	Eta	`\eta`	`η`
θ	U+03B8	Theta	`\theta`	`θ`
ι	U+03B9	Iota	`\iota`	`ι`
κ	U+03BA	Kappa	`\kappa`	`κ`
λ	U+03BB	Lambda	`\lambda`	`λ`
μ	U+03BC	Mu	`\mu`	`μ`
ν	U+03BD	Nu	`\nu`	`ν`
ξ	U+03BE	Xi	`\xi`	`ξ`
π	U+03C0	Pi	`\pi`	`π`
ρ	U+03C1	Rho	`\rho`	`ρ`
σ	U+03C3	Sigma	`\sigma`	`σ`
τ	U+03C4	Tau	`\tau`	`τ`
υ	U+03C5	Upsilon	`\upsilon`	`υ`
φ	U+03C6	Phi	`\phi`	`φ`
χ	U+03C7	Chi	`\chi`	`χ`
ψ	U+03C8	Psi	`\psi`	`ψ`
ω	U+03C9	Omega	`\omega`	`ω`
ο	U+03BF	Omicron	`\omicron`
ϕ	U+03D5	Phi variant	`\varphi`
ϑ	U+03D1	Theta variant	`\vartheta`
ϵ	U+03F5	Epsilon variant	`\varepsilon`
Γ	U+0393	Gamma	`\Gamma`	`Γ`
Δ	U+0394	Delta	`\Delta`	`Δ`
Θ	U+0398	Theta	`\Theta`	`Θ`
Λ	U+039B	Lambda	`\Lambda`	`Λ`
Ξ	U+039E	Xi	`\Xi`	`Ξ`
Π	U+03A0	Pi	`\Pi`	`Π`
Σ	U+03A3	Sigma	`\Sigma`	`Σ`
Φ	U+03A6	Phi	`\Phi`	`Φ`
Ψ	U+03A8	Psi	`\Psi`	`Ψ`
Ω	U+03A9	Omega	`\Omega`	`Ω`
Α	U+0391	Alpha	`\Alpha`
Β	U+0392	Beta	`\Beta`
Ε	U+0395	Epsilon	`\Epsilon`
Ζ	U+0396	Zeta	`\Zeta`
Η	U+0397	Eta	`\Eta`
Ι	U+0399	Iota	`\Iota`
Κ	U+039A	Kappa	`\Kappa`
Μ	U+039C	Mu	`\Mu`
Ν	U+039D	Nu	`\Nu`
Ο	U+039F	Omicron	`\Omicron`
Ρ	U+03A1	Rho	`\Rho`
Τ	U+03A4	Tau	`\Tau`
Υ	U+03A5	Upsilon	`\Upsilon`
Χ	U+03A7	Chi	`\Chi`
+	U+002B	Plus
−	U+2212	Minus		`−`
×	U+00D7	Multiply	`\times`	`×`
÷	U+00F7	Divide	`\div`	`÷`
=	U+003D	Equals
≠	U+2260	Not equal	`\neq`	`≠`
≈	U+2248	Approximately	`\approx`	`≈`
≡	U+2261	Equivalent	`\equiv`	`&equiv;`
<	U+003C	Less than		`<`
>	U+003E	Greater than		`>`
≤	U+2264	Less than or equal	`\leq`	`≤`
≥	U+2265	Greater than or equal	`\geq`	`≥`
≪	U+226A	Much less	`\ll`	`&ll;`
≫	U+226B	Much greater	`\gg`	`&gg;`
±	U+00B1	Plus-minus	`\pm`	`±`
∓	U+2213	Minus-plus	`\mp`	`&mp;`
√	U+221A	Square root	`\sqrt`	`√`
∝	U+221D	Proportional to	`\propto`	`&prop;`
∞	U+221E	Infinity	`\infty`	`∞`
∂	U+2202	Partial derivative	`\partial`	`∂`
∇	U+2207	Nabla	`\nabla`	`∇`
∫	U+222B	Integral	`\int`	`∫`
∑	U+2211	Summation	`\sum`	`∑`
∏	U+220F	Product	`\prod`	`∏`
′	U+2032	Prime		`′`
″	U+2033	Double prime		`″`
°	U+00B0	Degree	`\degree`	`°`
∠	U+2220	Angle	`\angle`	`&ang;`
⊥	U+22A5	Perpendicular	`\perp`	`&perp;`
∥	U+2225	Parallel	`\parallel`	`&parallel;`
△	U+25B3	Triangle	`\triangle`	`&triangle;`
·	U+00B7	Middle dot	`\cdot`	`·`
…	U+2026	Ellipsis	`\dots`	`…`
←	U+2190	Left arrow	`\leftarrow`	`←`
→	U+2192	Right arrow	`\rightarrow`	`→`
↑	U+2191	Up arrow	`\uparrow`	`↑`
↓	U+2193	Down arrow	`\downarrow`	`↓`
↔	U+2194	Left right arrow	`\leftrightarrow`	`↔`
⇐	U+21D0	Left double arrow	`\Leftarrow`	`⇐`
⇒	U+21D2	Right double arrow	`\Rightarrow`	`⇒`
⇔	U+21D4	Left right double arrow	`\Leftrightarrow`	`⇔`
∈	U+2208	Element of	`\in`	`∈`
∉	U+2209	Not element of	`\notin`	`∉`
∋	U+220B	Contains	`\ni`	`&ni;`
⊂	U+2282	Subset of	`\subset`	`⊂`
⊃	U+2283	Superset of	`\supset`	`⊃`
⊆	U+2286	Subset or equal	`\subseteq`	`&sube;`
⊇	U+2287	Superset or equal	`\supseteq`	`&supe;`
∪	U+222A	Union	`\cup`	`∪`
∩	U+2229	Intersection	`\cap`	`∩`
∅	U+2205	Empty set	`\emptyset`	`∅`
ħ	U+0127	Reduced Planck constant	`\hbar`	`ħ`
ℏ	U+210F	Planck constant over 2π	`\hslash`	`ℏ`
Å	U+00C5	Angstrom	`\AA`	`Å`
µ	U+00B5	Micro sign	`\mu`	`µ`
Ω	U+2126	Ohm	`\Omega`	`Ω`
⇌	U+21CC	Equilibrium (right-left harpoon)	`\rightleftharpoons`	`⇌`
⋅	U+22C5	Dot product	`\cdot`	`⋅`
∆	U+2206	Increment / Laplacian	`\Delta`
⁺	U+207A	Superscript plus
⁻	U+207B	Superscript minus
⁼	U+207C	Superscript equals
⁽	U+207D	Superscript left paren
⁾	U+207E	Superscript right paren
₊	U+208A	Subscript plus
₋	U+208B	Subscript minus
₌	U+208C	Subscript equals
₍	U+208D	Subscript left paren
₎	U+208E	Subscript right paren
⁰	U+2070	Superscript 0
¹	U+00B9	Superscript 1		`¹`
²	U+00B2	Superscript 2		`²`
³	U+00B3	Superscript 3		`³`
⁴	U+2074	Superscript 4
⁵	U+2075	Superscript 5
⁶	U+2076	Superscript 6
⁷	U+2077	Superscript 7
⁸	U+2078	Superscript 8
⁹	U+2079	Superscript 9
₀	U+2080	Subscript 0
₁	U+2081	Subscript 1
₂	U+2082	Subscript 2
₃	U+2083	Subscript 3
₄	U+2084	Subscript 4
₅	U+2085	Subscript 5
₆	U+2086	Subscript 6
₇	U+2087	Subscript 7
₈	U+2088	Subscript 8
₉	U+2089	Subscript 9
∀	U+2200	For all	`\forall`	`∀`
∃	U+2203	There exists	`\exists`	`∃`
∄	U+2204	There does not exist	`\nexists`
∧	U+2227	Logical AND	`\land`	`&and;`
∨	U+2228	Logical OR	`\lor`	`&or;`
¬	U+00AC	Logical NOT	`\neg`	`¬`
∴	U+2234	Therefore	`\therefore`
∵	U+2235	Because	`\because`
∬	U+222C	Double integral	`\iint`
∭	U+222D	Triple integral	`\iiint`
∮	U+222E	Contour integral	`\oint`
∯	U+222F	Surface integral	`\oiint`
⊕	U+2295	Direct sum	`\oplus`	`&oplus;`
⊗	U+2297	Tensor product	`\otimes`	`&otimes;`
⊙	U+2299	Circled dot	`\odot`
†	U+2020	Dagger	`\dagger`	`&dagger;`
‡	U+2021	Double dagger	`\ddagger`	`&Dagger;`
∗	U+2217	Convolution	`\ast`
∘	U+2218	Composition	`\circ`
∣	U+2223	Divides	`\mid`
∤	U+2224	Does not divide	`\nmid`
∼	U+223C	Similar / Tilde	`\sim`	`&sim;`
≅	U+2245	Congruent	`\cong`	`&cong;`
≔	U+2254	Defined as	`\coloneqq`
∎	U+220E	QED / Tombstone	`\blacksquare`
ℕ	U+2115	Natural numbers	`\mathbb{N}`
ℤ	U+2124	Integers	`\mathbb{Z}`
ℚ	U+211A	Rational numbers	`\mathbb{Q}`
ℝ	U+211D	Real numbers	`\mathbb{R}`
ℂ	U+2102	Complex numbers	`\mathbb{C}`
⟨	U+27E8	Left angle bracket	`\langle`	`&lang;`
⟩	U+27E9	Right angle bracket	`\rangle`	`&rang;`

α

Alpha

U+03B1
β

Beta

U+03B2
γ

Gamma

U+03B3
δ

Delta

U+03B4
ε

Epsilon

U+03B5
ζ

Zeta

U+03B6
η

Eta

U+03B7
θ

Theta

U+03B8
ι

Iota

U+03B9
κ

Kappa

U+03BA
λ

Lambda

U+03BB
μ

Mu

U+03BC
ν

Nu

U+03BD
ξ

Xi

U+03BE
π

Pi

U+03C0
ρ

Rho

U+03C1
σ

Sigma

U+03C3
τ

Tau

U+03C4
υ

Upsilon

U+03C5
φ

Phi

U+03C6
χ

Chi

U+03C7
ψ

Psi

U+03C8
ω

Omega

U+03C9
ο

Omicron

U+03BF
ϕ

Phi variant

U+03D5
ϑ

Theta variant

U+03D1
ϵ

Epsilon variant

U+03F5
Γ

Gamma

U+0393
Δ

Delta

U+0394
Θ

Theta

U+0398
Λ

Lambda

U+039B
Ξ

Xi

U+039E
Π

Pi

U+03A0
Σ

Sigma

U+03A3
Φ

Phi

U+03A6
Ψ

Psi

U+03A8
Ω

Omega

U+03A9
Α

Alpha

U+0391
Β

Beta

U+0392
Ε

Epsilon

U+0395
Ζ

Zeta

U+0396
Η

Eta

U+0397
Ι

Iota

U+0399
Κ

Kappa

U+039A
Μ

Mu

U+039C
Ν

Nu

U+039D
Ο

Omicron

U+039F
Ρ

Rho

U+03A1
Τ

Tau

U+03A4
Υ

Upsilon

U+03A5
Χ

Chi

U+03A7
+

Plus

U+002B
−

Minus

U+2212
×

Multiply

U+00D7
÷

Divide

U+00F7
=

Equals

U+003D
≠

Not equal

U+2260
≈

Approximately

U+2248
≡

Equivalent

U+2261
<

Less than

U+003C
>

Greater than

U+003E
≤

Less than or equal

U+2264
≥

Greater than or equal

U+2265
≪

Much less

U+226A
≫

Much greater

U+226B
±

Plus-minus

U+00B1
∓

Minus-plus

U+2213
√

Square root

U+221A
∝

Proportional to

U+221D
∞

Infinity

U+221E
∂

Partial derivative

U+2202
∇

Nabla

U+2207
∫

Integral

U+222B
∑

Summation

U+2211
∏

Product

U+220F
′

Prime

U+2032
″

Double prime

U+2033
°

Degree

U+00B0
∠

Angle

U+2220
⊥

Perpendicular

U+22A5
∥

Parallel

U+2225
△

Triangle

U+25B3
·

Middle dot

U+00B7
…

Ellipsis

U+2026
←

Left arrow

U+2190
→

Right arrow

U+2192
↑

Up arrow

U+2191
↓

Down arrow

U+2193
↔

Left right arrow

U+2194
⇐

Left double arrow

U+21D0
⇒

Right double arrow

U+21D2
⇔

Left right double arrow

U+21D4
∈

Element of

U+2208
∉

Not element of

U+2209
∋

Contains

U+220B
⊂

Subset of

U+2282
⊃

Superset of

U+2283
⊆

Subset or equal

U+2286
⊇

Superset or equal

U+2287
∪

Union

U+222A
∩

Intersection

U+2229
∅

Empty set

U+2205
ħ

Reduced Planck constant

U+0127
ℏ

Planck constant over 2π

U+210F
Å

Angstrom

U+00C5
µ

Micro sign

U+00B5
Ω

Ohm

U+2126
⇌

Equilibrium (right-left harpoon)

U+21CC
⋅

Dot product

U+22C5
∆

Increment / Laplacian

U+2206
⁺

Superscript plus

U+207A
⁻

Superscript minus

U+207B
⁼

Superscript equals

U+207C
⁽

Superscript left paren

U+207D
⁾

Superscript right paren

U+207E
₊

Subscript plus

U+208A
₋

Subscript minus

U+208B
₌

Subscript equals

U+208C
₍

Subscript left paren

U+208D
₎

Subscript right paren

U+208E
⁰

Superscript 0

U+2070
¹

Superscript 1

U+00B9
²

Superscript 2

U+00B2
³

Superscript 3

U+00B3
⁴

Superscript 4

U+2074
⁵

Superscript 5

U+2075
⁶

Superscript 6

U+2076
⁷

Superscript 7

U+2077
⁸

Superscript 8

U+2078
⁹

Superscript 9

U+2079
₀

Subscript 0

U+2080
₁

Subscript 1

U+2081
₂

Subscript 2

U+2082
₃

Subscript 3

U+2083
₄

Subscript 4

U+2084
₅

Subscript 5

U+2085
₆

Subscript 6

U+2086
₇

Subscript 7

U+2087
₈

Subscript 8

U+2088
₉

Subscript 9

U+2089
∀

For all

U+2200
∃

There exists

U+2203
∄

There does not exist

U+2204
∧

Logical AND

U+2227
∨

Logical OR

U+2228
¬

Logical NOT

U+00AC
∴

Therefore

U+2234
∵

Because

U+2235
∬

Double integral

U+222C
∭

Triple integral

U+222D
∮

Contour integral

U+222E
∯

Surface integral

U+222F
⊕

Direct sum

U+2295
⊗

Tensor product

U+2297
⊙

Circled dot

U+2299
†

Dagger

U+2020
‡

Double dagger

U+2021
∗

Convolution

U+2217
∘

Composition

U+2218
∣

Divides

U+2223
∤

Does not divide

U+2224
∼

Similar / Tilde

U+223C
≅

Congruent

U+2245
≔

Defined as

U+2254
∎

QED / Tombstone

U+220E
ℕ

Natural numbers

U+2115
ℤ

Integers

U+2124
ℚ

Rational numbers

U+211A
ℝ

Real numbers

U+211D
ℂ

Complex numbers

U+2102
⟨

Left angle bracket

U+27E8
⟩

Right angle bracket

U+27E9