U+1D8B "ᶋ" Latin Small Letter Esh with Palatal Hook Unicode Character

U+1D8B "ᶋ" Latin Small Letter Esh with Palatal Hook is a phonetic extension symbol used primarily in the International Phonetic Alphabet and related transcription systems to represent a palatalized voiceless postalveolar fricative sound. It combines the standard esh character, which denotes a voiceless postalveolar fricative like the "sh" in "ship," with a hook that signals palatalization, meaning the tongue is raised toward the hard palate during articulation. This character is part of the Latin Extended-E block and serves to provide precise notation for certain speech sounds found in languages such as some dialects of Irish or in linguistic field notes, though it is not commonly used in standard orthographies.