U+11A80 "𑪀" Soyombo Letter Ssa Unicode Character

U+11A80 "𑪀" Soyombo Letter Ssa is a specific glyph from the Soyombo script, an abugida historically used for writing the Mongolian, Tibetan, and Sanskrit languages, most famously featured in the Soyombo symbol. This particular letter represents the sound "ssa," a voiceless retroflex sibilant distinct from the regular "sa" in the script. Part of the Soyombo Unicode block (U+11A80 to U+11AAF) encoded in version 10.0 of the Unicode Standard, it is used primarily in religious and historical texts, including Buddhist manuscripts and inscriptions, where it helps preserve the precise phonetics of liturgical languages within the Mongolian Buddhist tradition.