U+AA42 "ꩂ" Cham Letter Final Ng Unicode Character

U+AA42 "ꩂ" Cham Letter Final Ng is a script character used in the Cham language, which is spoken primarily in Cambodia and Vietnam, and it represents the final velar nasal sound /ŋ/ at the end of a syllable. This character is part of the Cham script block and serves a specific orthographic role, distinguishing it from the initial form of the same consonant by indicating its position at the end of a word or syllable. Its inclusion in Unicode helps preserve and digitally support the Cham writing system, which has a long history and unique typographic structure.