U+1D9B "ᶛ" Modifier Letter Small Turned Alpha Unicode Character

U+1D9B "ᶛ" Modifier Letter Small Turned Alpha is a typographic symbol used in phonetic transcription, specifically within the International Phonetic Alphabet (IPA) extension block. It represents a small, superscript version of the turned Latin alpha, which in the IPA denotes a near-open central vowel. This modifier letter is employed to indicate a reduced or shortened articulation of that vowel sound, often appearing in phonetic notations for languages or dialects with complex vowel systems, such as in some African or minority languages. It forms part of the broader set of modifier letters that allow precise annotation of speech sounds in academic and linguistic texts.