| Character | Entity | Notes
|
| | | no-break space = non-breaking space
|
| " | " | quotation mark = APL quote
|
| & | & | ampersand
|
| < | < | less-than sign
|
| > | > | greater-than sign
|
| ¡ | ¡ | inverted exclamation mark
|
| ¢ | ¢ | cent sign
|
| £ | £ | pound sign
|
| ¤ | ¤ | currency sign
|
| ¥ | ¥ | yen sign = yuan sign
|
| ¦ | ¦ | broken bar = broken vertical bar
|
| § | § | section sign
|
| © | © | copyright sign
|
| « | « | left-pointing double angle quotation mark
|
| » | » | right-pointing double angle quotation mark = right pointing guillemet
|
| ¬ | ¬ | not sign
|
| ® | ® | registered sign = registered trade mark sign
|
| ¯ | ¯ | macron = spacing macron = overline = APL overbar
|
| ° | ° | degree sign
|
| ± | ± | plus-minus sign = plus-or-minus sign
|
| ¹ | ¹ | superscript one = superscript digit one
|
| ² | ² | superscript two = superscript digit two = squared
|
| ³ | ³ | superscript three = superscript digit three = cubed
|
| µ | µ | micro sign
|
| ¼ | ¼ | vulgar fraction one quarter = fraction one quarter
|
| ½ | ½ | vulgar fraction one half = fraction one half
|
| ¾ | ¾ | vulgar fraction three quarters = fraction three quarters
|
| ¿ | ¿ | inverted question mark = turned question mark
|
| × | × | multiplication sign
|
| ÷ | ÷ | division sign
|
| † | † | dagger
|
| ‡ | ‡ | double dagger
|
| ‰ | ‰ | per mille sign
|
| € | € | euro sign
|
| ♠ | ♠ | black spade suit
|
| ♣ | ♣ | black club suit = shamrock
|
| ♥ | ♥ | black heart suit = valentine
|
| ♦ | ♦ | black diamond suit
|
| Character | Entity | Notes
|
| ƒ | ƒ | latin small f with hook = function
|
| Α | Α | greek capital letter alpha
|
| Β | Β | greek capital letter beta
|
| Γ | Γ | greek capital letter gamma
|
| Δ | Δ | greek capital letter delta
|
| Ε | Ε | greek capital letter epsilon
|
| Ζ | Ζ | greek capital letter zeta
|
| Η | Η | greek capital letter eta
|
| Θ | Θ | greek capital letter theta
|
| Ι | Ι | greek capital letter iota
|
| Κ | Κ | greek capital letter kappa
|
| Λ | Λ | greek capital letter lambda
|
| Μ | Μ | greek capital letter mu
|
| Ν | Ν | greek capital letter nu
|
| Ξ | Ξ | greek capital letter xi
|
| Ο | Ο | greek capital letter omicron
|
| Π | Π | greek capital letter pi
|
| Ρ | Ρ | greek capital letter rho
|
| Σ | Σ | greek capital letter sigma
|
| Τ | Τ | greek capital letter tau
|
| Υ | Υ | greek capital letter upsilon
|
| Φ | Φ | greek capital letter phi
|
| Χ | Χ | greek capital letter chi
|
| Ψ | Ψ | greek capital letter psi
|
| Ω | Ω | greek capital letter omega
|
| α | α | greek small letter alpha
|
| β | β | greek small letter beta
|
| γ | γ | greek small letter gamma
|
| δ | δ | greek small letter delta
|
| ε | ε | greek small letter epsilon
|
| ζ | ζ | greek small letter zeta
|
| η | η | greek small letter eta
|
| θ | θ | greek small letter theta
|
| ι | ι | greek small letter iota
|
| κ | κ | greek small letter kappa
|
| λ | λ | greek small letter lambda
|
| μ | μ | greek small letter mu
|
| ν | ν | greek small letter nu
|
| ξ | ξ | greek small letter xi
|
| ο | ο | greek small letter omicron
|
| π | π | greek small letter pi
|
| ρ | ρ | greek small letter rho
|
| ς | ς | greek small letter final sigma
|
| σ | σ | greek small letter sigma
|
| τ | τ | greek small letter tau
|
| υ | υ | greek small letter upsilon
|
| φ | φ | greek small letter phi
|
| χ | χ | greek small letter chi
|
| ψ | ψ | greek small letter psi
|
| ω | ω | greek small letter omega
|
| ϑ | ϑ | greek small letter theta symbol
|
| ϒ | ϒ | greek upsilon with hook symbol
|
| ϖ | ϖ | greek pi symbol
|
| • | • | bullet = black small circle
|
| … | … | horizontal ellipsis = three dot leader
|
| ′ | ′ | prime = minutes = feet
|
| ″ | ″ | double prime = seconds = inches
|
| ‾ | ‾ | overline = spacing overscore
|
| ⁄ | ⁄ | fraction slash
|
| ℘ | ℘ | script capital P = power set = Weierstrass p
|
| ℑ | ℑ | blackletter capital I = imaginary part
|
| ℜ | ℜ | blackletter capital R = real part symbol
|
| ™ | ™ | trade mark sign
|
| ℵ | ℵ | alef symbol = first transfinite cardinal
|
| ← | ← | leftwards arrow
|
| ↑ | ↑ | upwards arrow
|
| → | → | rightwards arrow
|
| ↓ | ↓ | downwards arrow
|
| ↔ | ↔ | left right arrow
|
| ↵ | ↵ | downwards arrow with corner leftwards = carriage return
|
| ⇐ | ⇐ | leftwards double arrow
|
| ⇑ | ⇑ | upwards double arrow
|
| ⇒ | ⇒ | rightwards double arrow
|
| ⇓ | ⇓ | downwards double arrow
|
| ⇔ | ⇔ | left right double arrow
|
| ∀ | ∀ | for all
|
| ∂ | ∂ | partial differential
|
| ∃ | ∃ | there exists
|
| ∅ | ∅ | empty set = null set = diameter
|
| ∇ | ∇ | nabla = backward difference
|
| ∈ | ∈ | element of
|
| ∉ | ∉ | not an element of
|
| ∋ | ∋ | contains as member
|
| ∏ | ∏ | n-ary product = product sign
|
| ∑ | ∑ | n-ary sumation
|
| − | − | minus sign
|
| ∗ | ∗ | asterisk operator
|
| √ | √ | square root = radical sign
|
| ∝ | ∝ | proportional to
|
| ∞ | ∞ | infinity
|
| ∠ | ∠ | angle
|
| ∧ | ∧ | logical and = wedge
|
| ∨ | ∨ | logical or = vee
|
| ∩ | ∩ | intersection = cap
|
| ∪ | ∪ | union = cup
|
| ∫ | ∫ | integral
|
| ∴ | ∴ | therefore
|
| ∼ | ∼ | tilde operator = varies with = similar to
|
| ≅ | ≅ | approximately equal to
|
| ≈ | ≈ | almost equal to = asymptotic to
|
| ≠ | ≠ | not equal to
|
| ≡ | ≡ | identical to
|
| ≤ | ≤ | less-than or equal to
|
| ≥ | ≥ | greater-than or equal to
|
| ⊂ | ⊂ | subset of
|
| ⊃ | ⊃ | superset of
|
| ⊄ | ⊄ | not a subset of
|
| ⊆ | ⊆ | subset of or equal to
|
| ⊇ | ⊇ | superset of or equal to
|
| ⊕ | ⊕ | circled plus = direct sum
|
| ⊗ | ⊗ | circled times = vector product
|
| ⊥ | ⊥ | up tack = orthogonal to = perpendicular
|
| ⋅ | ⋅ | dot operator
|
| ⌈ | ⌈ | left ceiling = apl upstile
|
| ⌉ | ⌉ | right ceiling
|
| ⌊ | ⌊ | left floor = apl downstile
|
| ⌋ | ⌋ | right floor
|
| 〈 | ⟨ | left-pointing angle bracket = bra
|
| 〉 | ⟩ | right-pointing angle bracket = ket
|
| ◊ | ◊ | lozenge
|