U+1D98 "ᶘ" Latin Small Letter Esh with Retroflex Hook Unicode Character

U+1D98 "ᶘ" Latin Small Letter Esh with Retroflex Hook is a phonetic symbol used primarily in the International Phonetic Alphabet extension for representing a voiced retroflex fricative. This character combines the standard lowercase esh, which typically denotes a palato-alveolar sound, with a retroflex hook attached to its lower right to indicate articulation with the tongue curled back toward the hard palate. It appears in linguistic transcription systems for certain languages and dialectology to capture specific sibilant sounds that differ from their non retroflex counterparts.