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Main sound category: Diphthongs
Source vowel: ə : mid central unrounded vowel
Target vowel: ʊ : near close back rounded vowel
IPA symbol: əʊ
IPA description: mid central unrounded to near close back rounded diphthong
UPSID symbol: calst_"@U
UPSID description: n/a
Occurs in 1 language
That is in 0.21% of all languages
Occurs in: English