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Main sound category: Diphthongs
Source vowel: o̞ : mid back rounded vowel
Target vowel: i : close front unrounded vowel
IPA symbol: o̞i
IPA description: mid back rounded to close front unrounded diphthong
UPSID symbol: oi
UPSID description: mid back rounded to high front unrounded diphthong
Occurs in 8 languages
That is in 1.64% of all languages
Occurs in: !Xu Dani Fijian Kiowa Kurdish Kven Parauk Spanish (Castilian)