Phonemic inventory Standard Bangladeshi Bengali vowel chart, from Khan (2010:222)
The phonology of Bengali, like that of its neighbouring Eastern Indo-Aryan languages, is characterised by a wide variety of diphthongs and inherent back vowels (both / o/ and / ɔ/).
For the distinction between, / / and ⟨ ⟩, see IPA § Brackets and transcription delimiters. For an introductory guide on IPA symbols, see Help:IPA. This article contains phonetic transcriptions in the International Phonetic Alphabet (IPA).