Ω
56 symbols
Greek Letters
The full Greek alphabet used in maths, physics and engineering. Click any symbol to copy it. Click its name for the full guide with Alt codes and shortcuts.
Greek Letters codes
Alt codes with a leading zero use the Windows-1252 table. Codes above 255 are Unicode decimals and work in Word and WordPad, not in every app.
| Symbol | Name | Unicode | Alt code | Mac | HTML |
|---|---|---|---|---|---|
| Alpha Symbol | U+03B1 | Alt+224 | — | α | |
| Beta Symbol | U+03B2 | Alt+225 | — | β | |
| Gamma Symbol | U+03B3 | Alt+947 | — | γ | |
| Delta Symbol (Lowercase) | U+03B4 | Alt+235 | — | δ | |
| Capital Delta Symbol | U+0394 | Alt+916 | — | Δ | |
| Epsilon Symbol | U+03B5 | Alt+238 | — | ε | |
| Theta Symbol | U+03B8 | Alt+233 | — | θ | |
| Lambda Symbol | U+03BB | Alt+955 | — | λ | |
| Mu Symbol | U+03BC | Alt+230 | — | μ | |
| Sigma Symbol (Lowercase) | U+03C3 | Alt+229 | — | σ | |
| Capital Sigma Symbol | U+03A3 | Alt+228 | — | Σ | |
| Tau Symbol | U+03C4 | Alt+231 | — | τ | |
| Phi Symbol | U+03C6 | Alt+237 | — | φ | |
| Capital Phi Symbol | U+03A6 | Alt+232 | — | Φ | |
| Omega Symbol (Lowercase) | U+03C9 | Alt+969 | — | ω | |
| Omega Symbol | U+03A9 | Alt+234 | Option+Z | Ω | |
| Psi Symbol | U+03C8 | Alt+968 | — | ψ | |
| Capital Psi Symbol | U+03A8 | Alt+936 | — | Ψ | |
| Rho Symbol | U+03C1 | Alt+961 | — | ρ | |
| Eta Symbol | U+03B7 | Alt+951 | — | η | |
| Kappa Symbol | U+03BA | Alt+954 | — | κ | |
| Zeta Symbol | U+03B6 | Alt+950 | — | ζ | |
| Chi Symbol | U+03C7 | Alt+967 | — | χ | |
| Xi Symbol | U+03BE | Alt+958 | — | ξ | |
| Capital Theta Symbol | U+0398 | Alt+920 | — | Θ | |
| Capital Lambda Symbol | U+039B | Alt+923 | — | Λ | |
| Capital Pi Symbol | U+03A0 | Alt+928 | — | Π | |
| Capital Alpha | U+0391 | Alt+913 | — | Α | |
| Capital Beta | U+0392 | Alt+914 | — | Β | |
| Capital Gamma | U+0393 | Alt+226 | — | Γ | |
| Capital Epsilon | U+0395 | Alt+917 | — | Ε | |
| Capital Zeta | U+0396 | Alt+918 | — | Ζ | |
| Capital Eta | U+0397 | Alt+919 | — | Η | |
| Capital Iota | U+0399 | Alt+921 | — | Ι | |
| Capital Kappa | U+039A | Alt+922 | — | Κ | |
| Capital Mu | U+039C | Alt+924 | — | Μ | |
| Capital Nu | U+039D | Alt+925 | — | Ν | |
| Capital Xi | U+039E | Alt+926 | — | Ξ | |
| Capital Omicron | U+039F | Alt+927 | — | Ο | |
| Capital Rho | U+03A1 | Alt+929 | — | Ρ | |
| Capital Tau | U+03A4 | Alt+932 | — | Τ | |
| Capital Upsilon | U+03A5 | Alt+933 | — | Υ | |
| Capital Chi | U+03A7 | Alt+935 | — | Χ | |
| Iota (Lowercase) | U+03B9 | Alt+953 | — | ι | |
| Nu (Lowercase) | U+03BD | Alt+957 | — | ν | |
| Omicron (Lowercase) | U+03BF | Alt+959 | — | ο | |
| Final Sigma (Lowercase) | U+03C2 | Alt+962 | — | ς | |
| Upsilon (Lowercase) | U+03C5 | Alt+965 | — | υ | |
| Theta Symbol (Variant) | U+03D1 | Alt+977 | — | ϑ | |
| Upsilon with Hook Symbol (Variant) | U+03D2 | Alt+978 | — | ϒ | |
| Upsilon with Acute and Hook Symbol (Variant) | U+03D3 | Alt+979 | — | — | |
| Upsilon with Diaeresis and Hook Symbol (Variant) | U+03D4 | Alt+980 | — | — | |
| Phi Symbol (Variant) | U+03D5 | Alt+981 | — | ϕ | |
| Pi Symbol (Variant) | U+03D6 | Alt+982 | — | ϖ | |
| Kappa Symbol (Variant) | U+03F0 | Alt+1008 | — | ϰ | |
| Rho Symbol (Variant) | U+03F1 | Alt+1009 | — | ϱ |
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