半閉央圓唇元音(close-mid central rounded vowel、high-mid central rounded vowel[1])是元音的一种,用于一些语言当中,国际音标以⟨ɵ⟩代表此音,而X-SAMPA音标则以⟨8⟩代表此音。但不能将它与希腊字母⟨θ⟩混淆,而后者在国际音标中代表清齿擦音,是一个辅音。
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