ϖ

Translingual

Symbol

ϖ

1. (mathematics) diameter of a model κ-plane:

   $\varpi ^{\kappa }$

2. (astronomy) perihelion, etc.:

   $\varpi$

3. (fluid dynamics) angular frequency of a wave

Usage notes

• This is a glyph variant of lower-case pi.

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Greek

Letter

ϖ • (transliteration needed) (uppercase Π, lowercase π)

1. Rare variant of the lower case letter pi (πι), the 16th letter of the modern Greek alphabet.

See also

• (Greek-script letters) Α α, Β β, Γ γ, Δ δ, Ε ε, Ζ ζ, Η η, Θ θ, Ι ι, Κ κ, Λ λ, Μ μ, Ν ν, Ξ ξ, Ο ο, Π π, Ρ ρ, Σ σ ς, Τ τ, Υ υ, Φ φ, Χ χ, Ψ ψ, Ω ω
• (non-Classical letters) Ϝ ϝ, Ͷ ͷ, Ͱ ͱ, Ϻ ϻ, Ϙ ϙ, Ͳ ͳ
• (punctuation) · ;
• (diacritics) ᾿ ῾ ◌́ ◌̀ ῀ ¨