HTML Symbol Entiities

HTML supports a variety of entity symbols which can be entered using either numbers or an entity name.  The number or name is preceded by the ‘&’ sign and ends in a semi-colon (;).  To enter a symbol switch to HTML view in the editor and enter the number or name (Ω for example).  

Cut and past is also supported.  Select the symbol from this page, ‘ctrl C’ to copy.  Position the cursor in the editor and ‘ctrl V’ to paste.

Math Symbols

Character Entity Number Entity Name Description
∀ ∀ ∀ for all
∂ ∂ ∂ part
∃ ∃ ∃ exists
∅ ∅ ∅ empty
∇ ∇ ∇ nabla
∈ ∈ ∈ isin
∉ ∉ ∉ notin
∋ ∋ ∋ ni
∏ ∏ ∏ prod
∑ ∑ ∑ sum
− − − minus
∗ ∗ ∗ lowast
√ √ √ square root
∝ ∝ ∝ proportional to
∞ ∞ ∞ infinity
∠ ∠ ∠ angle
∧ ∧ ∧ and
∨ ∨ ∨ or
∩ ∩ ∩ cap
∪ ∪ ∪ cup
∫ ∫ ∫ integral
∴ ∴ ∴ therefore
∼ ∼ ∼ similar to
≅ ≅ ≅ congruent to
≈ ≈ ≈ almost equal
≠ ≠ ≠ not equal
≡ ≡ ≡ equivalent
≤ ≤ ≤ less or equal
≥ ≥ ≥ greater or equal
⊂ ⊂ ⊂ subset of
⊃ ⊃ ⊃ superset of
⊄ ⊄ ⊄ not subset of
⊆ ⊆ ⊆ subset or equal
⊇ ⊇ ⊇ superset or equal
⊕ ⊕ ⊕ circled plus
⊗ ⊗ ⊗ circled times
⊥ ⊥ ⊥ perpendicular
⋅ ⋅ ⋅ dot operator

Greek Letters

Character Entity Number Entity Name Description
Α Α Α Alpha
Β Β Β Beta
Γ Γ Γ Gamma
Δ Δ Δ Delta
Ε Ε Ε Epsilon
Ζ Ζ Ζ Zeta
Η Η Η Eta
Θ Θ Θ Theta
Ι Ι Ι Iota
Κ Κ Κ Kappa
Λ Λ Λ Lambda
Μ Μ Μ Mu
Ν Ν Ν Nu
Ξ Ξ Ξ Xi
Ο Ο Ο Omicron
Π Π Π Pi
Ρ Ρ Ρ Rho
Σ Σ Σ Sigma
Τ Τ Τ Tau
Υ Υ Υ Upsilon
Φ Φ Φ Phi
Χ Χ Χ Chi
Ψ Ψ Ψ Psi
Ω Ω Ω Omega
α α α alpha
β β β beta
γ γ γ gamma
δ δ δ delta
ε ε ε epsilon
ζ ζ ζ zeta
η η η eta
θ θ θ theta
ι ι ι iota
κ κ κ kappa
λ λ λ lambda
μ μ μ mu
ν ν ν nu
ξ ξ ξ xi
ο ο ο omicron
π π π pi
ρ ρ ρ rho
ς ς ς sigmaf
σ σ σ sigma
τ τ τ tau
υ υ υ upsilon
φ φ φ phi
χ χ χ chi
ψ ψ ψ psi
ω ω ω omega
ϑ ϑ ϑ theta symbol
ϒ ϒ ϒ upsilon symbol
ϖ ϖ ϖ pi symbol

Other Entities

Character Entity Number Entity Name Description
ΠΠΠcapital ligature OE
œ œ œ small ligature oe
Š Š Š capital S with caron
š š š small S with caron
Ÿ Ÿ Ÿ capital Y with diaeres
ƒ ƒ ƒ f with hook
ˆ ˆ ˆ modifier letter circumflex accent
˜ ˜ ˜ small tilde
      en space
      em space
      thin space
‌ ‌ ‌ zero width non-joiner
‍ ‍ ‍ zero width joiner
‎ ‎ ‎ left-to-right mark
‏ ‏ ‏ right-to-left mark
– – – en dash
— — — em dash
‘ ‘ ‘ left single quotation mark
’ ’ ’ right single quotation mark
‚ ‚ ‚ single low-9 quotation mark
“ “ “ left double quotation mark
” ” ” right double quotation mark
„ „ „ double low-9 quotation mark
† † † dagger
‡ ‡ ‡ double dagger
• • • bullet
… … … horizontal ellipsis
‰ ‰ ‰ per mille 
′ ′ ′ minutes
″ ″ ″ seconds
‹ ‹ ‹ single left angle quotation
› › › single right angle quotation
‾ ‾ ‾ overline
€ € € euro
™ ™ ™ trademark
← ← ← left arrow
↑ ↑ ↑ up arrow
→ → → right arrow
↓ ↓ ↓ down arrow
↔ ↔ ↔ left right arrow
↵ ↵ ↵ carriage return arrow
⌈ ⌈ ⌈ left ceiling
⌉ ⌉ ⌉ right ceiling
⌊ ⌊ ⌊ left floor
⌋ ⌋ ⌋ right floor
◊ ◊ ◊ lozenge
♠ ♠ ♠ spade
♣ ♣ ♣ club
♥ ♥ ♥ heart
♦ ♦ ♦ diamond