U+1AAB "᪫" Tai Tham Sign Satkaankuu Unicode Character

U+1AAB "᪫" Tai Tham Sign Satkaankuu is a diacritical mark used in the Tai Tham script, which is historically employed for writing languages such as Northern Thai (Kam Mueang), Tai Lü, and Khün. This specific sign indicates a glottal stop or final consonant sound, often serving to modify the pronunciation of a syllable by adding a short, abrupt closure. It is part of the Unicode block Tai Tham, which encodes characters for this Brahmi-derived script primarily used in regions of Thailand, Laos, Myanmar, and China.