U+16B72 "𖭲" Pahawh Hmong Sign Cim Hais Lus Ntog Ntog Unicode Character

U+16B72 "𖭲" Pahawh Hmong Sign Cim Hais Lus Ntog Ntog is a tone marker used in the Pahawh Hmong script, an indigenous writing system developed for the Hmong language in the mid-20th century. This specific sign indicates a falling tone that gradually descends and then rises again, part of a complex tonal system central to Hmong phonology. It belongs to a set of diacritical marks that modify the pitch contour of syllables, allowing the script to represent the full range of tones that differentiate meaning in spoken Hmong. By encoding such a specific linguistic feature, this character helps preserve the authentic pronunciation and cultural heritage of the Hmong people in digital text.