Theopen-mid central rounded vowel,orlow-mid central rounded vowel,[1]is avowelsound, used in somespokenlanguages.The symbol in theInternational Phonetic Alphabetthat represents this sound is ⟨ɞ⟩, and the equivalentX-SAMPAsymbol is3\.The symbol is calledclosed reversedepsilon.It was added to the IPA in 1993; before that, this vowel was transcribed ⟨ɔ̈⟩.
IPA charts were first published with this vowel transcribed as a closed epsilon, ⟨ʚ⟩ (that is, a closed variant of ⟨ɛ⟩, much as the high-mid vowel letter ⟨ɵ⟩ is a closed variant of ⟨e⟩), and this variant made its way into Unicode asU+029AʚLATIN SMALL LETTER CLOSED OPEN E.The IPA charts were later changed to the current closed reversed epsilon ⟨ɞ⟩, and this was adopted into Unicode asU+025EɞLATIN SMALL LETTER CLOSED REVERSED OPEN E.
Allophone of/œy/in words with Accent 2. May be slightly diphthongal[ɞɵ]itself. It contrasts with the near-open[ɐ̹ː]in words with Accent 2 ([ɐ̹ː]itself is always toneless).[11]It may be transcribed in IPA with ⟨œː⟩, as it is a phonological front vowel.
^McDonough, Ladefoged & George (1993).The authors gave a narrow transcription of[ɵ],though at the time the IPA had only this one symbol for a mid central rounded vowel, and it is clear from the discussion and formant charts that this vowel a centralized open-mid vowel.
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