U+114B8 "𑒸" Tirhuta Vowel Sign Vocalic Ll Unicode Character

U+114B8 "𑒸" Tirhuta Vowel Sign Vocalic Ll is a combining diacritical mark used in the Tirhuta script, which is historically employed to write the Maithili language primarily in the Indian state of Bihar and parts of Nepal. This specific vowel sign represents a vocalic sound similar to a long syllabic L, functioning as a modifier that attaches to a consonant base character to alter its inherent vowel to this unique, rarer phonetic value. As part of the Tirhuta block encoded in Unicode version 7.0, it helps preserve the accurate representation of ancient and modern Maithili texts, supporting scholarly and cultural efforts to maintain and revive this traditional script.