“ϲ” U+03F2: Greek Lunate Sigma Symbol

ℹ️ About

The Greek Lunate Sigma (ϲ) is a historical variant of the lowercase letter sigma. Unlike the standard “ς” or “σ”, the lunate sigma consists of a single curved stroke, resembling a crescent moon. It was widely used in medieval Greek manuscripts and remains critical for epigraphic and classical studies. Technically, it is encoded as a lowercase letter in the Greek and Coptic block.

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