Open-mid central rounded vowel

The open-mid central rounded vowel, or low-mid central rounded vowel,[1] is a vowel sound, used in some spoken languages. The symbol in the International Phonetic Alphabet that represents this sound is ⟨ɞ⟩, and the equivalent X-SAMPA symbol is 3\. The symbol is called closed reversed epsilon. It was added to the IPA in 1993; before that, this vowel was transcribed ⟨ɔ̈⟩.

Due to either typographic or design error, IPA charts were published with this vowel transcribed as a closed epsilon, ⟨ʚ⟩, and this graphic variant made its way into Unicode as U+029A ʚ LATIN SMALL LETTER CLOSED OPEN E. The form ⟨ɞ⟩ ( U+025E ɞ LATIN SMALL LETTER CLOSED REVERSED OPEN E) is considered correct.