U+1BF0 "ᯰ" Batak Consonant Sign Ng Unicode Character

U+1BF0 "ᯰ" Batak Consonant Sign Ng is a combining diacritical mark used in the Batak script, an indigenous writing system of North Sumatra, Indonesia. This sign specifically indicates the final velar nasal consonant /ŋ/ (as in "sing") when attached to a base consonant character, modifying its inherent vowel to create a closed syllable ending in the "ng" sound. It is part of the Batak Unicode block, which supports the writing of languages such as Toba, Karo, Mandailing, and others within the Batak language family, and it is typically rendered as a small superscript or attached glyph above or to the right of the base consonant.