Word.ws English Dictionary

sigma in Arabic

سِيغْمَا sīḡmā

/ˈsɪɡmə/

sigma in Arabic: سِيغْمَا (sīḡmā), سِيجْمَا (sīgmā), سِغْمَا (siḡmā), سِجْمَا (sigmā). In English, sigma means the eighteenth letter of the Classical and Modern Greek alphabets (Σ, σ), the twentieth letter of Old and Ancient.

Arabic words for sigma

letter of the Greek alphabet
سِيغْمَا sīḡmā, سِيجْمَا sīgmā, سِغْمَا siḡmā, سِجْمَا sigmā

English meaning of sigma

  1. noun The eighteenth letter of the Classical and Modern Greek alphabets (Σ, σ), the twentieth letter of Old and Ancient.
  2. noun The symbol Σ, used to indicate summation of a set or series.
  3. noun The symbol σ, used to indicate one standard deviation from the mean, particularly in a normal distribution.
  4. noun A sigma male (a self-reliant and assertive male).

Full definition of sigma

sigma in other languages

Questions about sigma in Arabic

What is the meaning of sigma in Arabic?
Sigma in Arabic is سِيغْمَا (sīḡmā), سِيجْمَا (sīgmā), سِغْمَا (siḡmā), سِجْمَا (sigmā).
ما معنى كلمة sigma؟
Sigma: سِيغْمَا (sīḡmā), سِيجْمَا (sīgmā), سِغْمَا (siḡmā), سِجْمَا (sigmā).
What does sigma mean in English?
Sigma means the eighteenth letter of the Classical and Modern Greek alphabets (Σ, σ), the twentieth letter of Old and Ancient.

Source and license

Adapted from Wiktionary: sigma (page history and authors), its translation table and English meanings. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the Arabic words and English meanings and added links. Wiktionary data of 2026-09-02.

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Pronunciation audio from Wikimedia Commons, each file under its own free license: En-us-sigma.ogg.

Cite this page: “sigma meaning in Arabic.” Word.ws, https://word.ws/arabic/sigma. Based on Wiktionary, CC BY-SA 4.0.