Symbols

Greek letters: uppercase and lowercase

Copy the 24 Greek letters in uppercase and lowercase, including final sigma. Compare Latin lookalikes and the operators ∑ and ∏.

Greek alpha

Alpha has uppercase Α and lowercase α forms. The lowercase letter often labels an angle, as in α = 35°.

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Greek beta

Greek beta is Β in uppercase and β in lowercase. The capital looks like Latin B, but the two belong to different scripts.

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Greek gamma

Gamma has uppercase Γ and lowercase γ forms. The lowercase letter can resemble y in some fonts.

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Greek delta

Greek delta appears as Δ or δ. Capital Δ is distinct from the increment sign ∆, even when the two shapes look the same.

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Greek epsilon

Epsilon has uppercase Ε and lowercase ε forms. Lowercase ε is a Greek letter, separate from the set-membership sign ∈.

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Greek zeta

Greek zeta is Ζ in uppercase and ζ in lowercase. Capital Ζ can look like Latin Z.

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Greek eta

Eta appears as uppercase Η and lowercase η. The capital resembles Latin H, while the lowercase form is more distinctive.

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Greek theta

Theta has uppercase Θ and lowercase θ forms. The related theta symbol ϑ has its own code point.

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Greek iota

Greek iota has uppercase Ι and lowercase ι forms. Capital Ι is a different character from Latin I.

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Greek kappa

Kappa is written Κ in uppercase and κ in lowercase. Capital Κ and Latin K are separately encoded.

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Greek lambda

Lambda appears as uppercase Λ and lowercase λ. The lowercase letter often labels wavelength in scientific notation.

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Greek mu

Greek mu has uppercase Μ and lowercase μ forms. Lowercase μ and the micro sign µ look similar but have different code points.

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Greek nu

Nu is Ν in uppercase and ν in lowercase. Lowercase ν can look like Latin v in a formula.

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Greek xi

Xi has uppercase Ξ and lowercase ξ forms. Capital Ξ is a letter, separate from the identical-to sign ≡.

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Greek omicron

Omicron appears as uppercase Ο and lowercase ο. Both can resemble Latin O or o, but remain Greek letters.

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Greek pi

Greek pi is Π in uppercase and π in lowercase. Lowercase π denotes the circle constant in formulas such as C = 2πr.

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Greek rho

Rho has uppercase Ρ and lowercase ρ forms. Capital Ρ resembles Latin P, while lowercase ρ is often used in formulas.

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Greek sigma

Sigma has three forms here: uppercase Σ, lowercase σ, and final lowercase ς. Capital Σ is distinct from the summation sign ∑.

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Greek tau

Greek tau is Τ in uppercase and τ in lowercase. Capital Τ and Latin T are different characters.

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Greek upsilon

Upsilon has uppercase Υ and lowercase υ forms. The capital can resemble Latin Y.

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Greek phi

Phi appears as uppercase Φ and lowercase φ. The related phi symbol ϕ is separately encoded, and fonts can draw the forms differently.

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Greek chi

Greek chi has uppercase Χ and lowercase χ forms. Capital Χ resembles Latin X but belongs to the Greek script.

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Greek psi

Psi is written Ψ in uppercase and ψ in lowercase. Its mathematical role depends on how the formula defines it.

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Greek omega

Omega has uppercase Ω and lowercase ω forms. Capital Ω is distinct from the compatibility ohm sign Ω.

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Character details

Code points
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