ᶑ is a letter of the Latin alphabet, used in phonetic transcription to represent a voiced retroflex implosive, though it is not explicitly part of the International Phonetic Alphabet. It is formed from d with the addition of a hook to mark it as implosive, and a tail to mark it as retroflex. It is thus a fusion of ⟨ɗ ⟩ and ⟨ɖ ⟩.