sigma
0 synonyms and 0 antonyms for sigma, ranked by how commonly they're used.
Noun — The eighteenth letter of the Greek alphabet (Σ, σ).
No synonyms recorded for sigma yet. See its full definition.
← Back to the full definition of sigma0 synonyms and 0 antonyms for sigma, ranked by how commonly they're used.
Noun — The eighteenth letter of the Greek alphabet (Σ, σ).
No synonyms recorded for sigma yet. See its full definition.
← Back to the full definition of sigma