U+11AF4 "𑫴" Pau Cin Hau Low-Falling Tone Unicode Character

U+11AF4 "𑫴" Pau Cin Hau Low-Falling Tone is a diacritical mark used in the Pau Cin Hau script, an indigenous writing system developed in the late 19th or early 20th century in Burma for transcribing the Chin languages. This specific tone marker indicates a low falling pitch in spoken syllables, helping to distinguish lexical or grammatical meanings in tonal languages where pitch contours are essential. The character belongs to the Pau Cin Hau block of Unicode, which was added to support the historic script's preservation and digital use, and it appears as a combining mark that attaches to a base consonant symbol.