U+02D5 "˕" Modifier Letter down Tack Unicode Character

U+02D5 "˕" Modifier Letter down Tack is a small diacritic mark used in phonetic transcription, primarily within the International Phonetic Alphabet and its extensions, to indicate a lowered or retracted articulation of a preceding sound. Shaped like a horizontal line with a downward pointing stem, it modifies a base letter to denote a slight downward shift in tongue position or articulation, often appearing in phonetic notations for languages with complex sound systems or precise articulatory distinctions. Its usage is relatively rare compared to more common modifiers, but it remains an essential tool for linguists and speech scientists documenting subtle phonetic nuances.