Paul Marciano Wiki
Mid back rounded vowel
ɔ̝
IPA number307 430
Encoding
Entity (decimal)o​̞
Unicode (hex)U+006F U+031E
Braille⠕ (braille pattern dots-135)⠠ (braille pattern dots-6)⠣ (braille pattern dots-126)

The mid back rounded vowel is a type of vowel sound, used in some spoken languages. While there is no dedicated symbol in the International Phonetic Alphabet that represents the exact mid back rounded vowel between close-mid [o] and open-mid [ɔ], it is normally written ⟨o⟩. If precision is desired, diacritics may be used, such as ⟨⟩ or ⟨ɔ̝⟩, the former being more common. A non-IPA letter ⟨⟩ is also found.

IPA: Vowels [edit]
Front Central Back

Paired vowels are: unrounded  rounded