U+18A1 "ᢡ" Mongolian Letter Manchu Ali Gali Dha Unicode Character

U+18A1 "ᢡ" Mongolian Letter Manchu Ali Gali Dha is a specialized glyph used within the Mongolian script to represent a specific sound, primarily in the transcription of foreign languages such as Tibetan and Sanskrit. It belongs to the subset of Mongolian letters known as Ali Gali, which were developed to accurately render sounds not native to the Mongolian language, particularly for religious and scholarly texts in Buddhism. In this context, the character denotes a voiced aspirated dental or retroflex sound, similar to the "dha" in Sanskrit, and is typically employed when writing Manchu or other loanwords. Its inclusion in the Unicode standard ensures that this historical and linguistic symbol remains accessible for digital preservation and scholarly work.