U+11AF6 "𑫶" Pau Cin Hau Low-Falling Tone Long Final Unicode Character

U+11AF6 "𑫶" Pau Cin Hau Low-Falling Tone Long Final is a specific character within the Pau Cin Hau script, an abugida historically used to write the Lai languages of the Chin people in Myanmar and parts of India. This character represents a low-falling tone marker that is explicitly applied to a syllable's final consonant or vowel, indicating a prolonged pronunciation with a descending pitch contour. It is part of a set of diacritical tone marks that refine the phonetic precision of the script, helping to distinguish lexical or grammatical meanings in tonal languages where pitch and duration are phonemic.