U+11344 "𑍄" Grantha Vowel Sign Vocalic Rr Unicode Character

U+11344 "𑍄" Grantha Vowel Sign Vocalic Rr is a combining diacritical mark used in the Grantha script, a historical South Indian writing system primarily employed for writing Sanskrit and classical Tamil texts. This vowel sign represents the vocalic "rr" sound, a syllabic variant of the retroflex r, and is placed after a consonant to modify its inherent vowel, indicating the pronunciation of a long, drawn-out r-like vocalic element. It is part of the Grantha block in Unicode and is distinct from similar vowel signs in other Brahmic scripts, reflecting the precise phonological needs of the scholarly and liturgical traditions that utilized Grantha.