Select languages to compare:

Main sound category: Diphthongs
Source vowel: SoundCategory object (196)
Target vowel: SoundCategory object (167)
IPA symbol: ɔi
IPA description: lower mid back rounded to close front unrounded diphthong
UPSID symbol: Oi
UPSID description: lower mid back rounded to high front unrounded diphthong
Occurs in 9 languages
That is in 1.83% of all languages
Occurs in: Akawaio Catalan (Central) German Iranxe Italian Italian_UPSID Khalkha Kiowa Parauk