U+02DE "˞" Modifier Letter Rhotic Hook Unicode Character

U+02DE "˞" Modifier Letter Rhotic Hook is a combining diacritical mark that indicates a rhotic or "r-colored" pronunciation in phonetic transcription, primarily used within the International Phonetic Alphabet to modify a preceding vowel or symbol to denote a retroflex or r-like quality. It typically appears as a small hook attached to the upper right of a letter, such as in the notation for rhotic vowels in English dialects or other languages where the "r" sound influences the preceding sound. Unlike the full letter "r," this modifier serves as a shorthand to represent a specific phonetic feature without adding a separate consonant, and it is distinct from other similar marks like the palatal hook due to its specific application in indicating rhoticity.