|13 million (2006)|
to 16 million (2007)
Chittagonian (চাটগাঁইয়া Caṭgãia) is an Indo-Aryan language spoken in parts of the Chittagong Division in Bangladesh. Its speakers identify with Bengali culture and Bengali as literary language, but the two are not mutually intelligible. It is mutually intelligible with Rohingya and to a lesser extent with Noakhailla. It is estimated (2009) that Chittagonian has 13–16 million speakers, principally in Bangladesh.
Chittagonian is a member of the Bengali-Assamese sub-branch of the Eastern group of Indo-Aryan languages, a branch of the wider Indo-European language family. It is derived through an Eastern Middle Indo-Aryan from Old Indo-Aryan, and ultimately from Proto-Indo-European. Grierson (1903) grouped the dialects of Chittagong under Southeastern Bengali, alongside the dialects of Noakhali and Akyab. Chatterji (1926) places Chittagonian in the eastern Vangiya group of Magadhi Prakrit and notes that all Bengali dialects were independent of each other and did not emanate from the literary Bengali called "sadhu bhasha". Among the different dialect groups of these eastern dialects, Chittagonian has phonetic and morphological properties that are alien to standard Bengali and other western dialects of Bengali.
- Approximants [w j] are only heard as allophones of vowels /i u/.
- /ts/ can have a post-alveolar allophone of [tʃ].
- /ʃ/ can have an allophone of [ç].
- /f/ can have a bilabial allophone of [ɸ] .
- Nasalization occurs for seven vowels /ĩ ẽ æ̃ ã ɔ̃ õ ũ/.
- [ɛ] is heard as an allophone of /æ/.
- Chatterji, Suniti Kumar (1926). The Origin and Development of the Bengali Language. Calcutta University Press.
- Grierson, G A, ed. (1903). Linguistic Survey of India: Indo-Aryan Family Eastern Group. V. Retrieved 27 June 2020.
- Chittagonian at Ethnologue (18th ed., 2015)
- Nationalencyklopedin "Världens 100 största språk 2007" The World's 100 Largest Languages in 2007
- "Chittagonian". Ethnologue. Retrieved 25 May 2021.
- Masica, Colin (1991). The Indo-Aryan Languages. Cambridge: Cambridge University Press. p. 25.
- "Chittagonian A language of Bangladesh". Ethnologue: Languages of the World, Sixteenth edition. 2009. Retrieved 3 February 2013.
- Masica, Colin (1991). The Indo-Aryan Languages. Cambridge: Cambridge University Press. p. 16. "The dialect of Chittagong, in southeast Bangladesh, is different enough to be considered a separate language."
- "Summary by language size". Ethnologue: Languages of the World, Sixteenth edition. 2009. Retrieved 3 February 2013.
- "Dialects are independent of literary speech: as such East Bengali dialects, North Bengali dialects (with which Assamese is to be associated) and West Bengali dialects are not only independent of one another, but also they are not, as it is popularly believed in Bengal, derived from literary Bengali, the "sadhu-bhasha", which is a composite speech on an early West Bengali basis."(Chatterji 1926:108)
- Chatterji, Suniti Kumar. The Origin and Development of the Bengali Language (Part I).
- Hai, Muhammad A. (1965). A study of Chittagong dialect. In Anwar S. Dil (ed.), Studies in Pakistani Linguistics. pp. 17–38.
- Moniruzzaman, M. (2007). Dialect of Chittagong. In Morshed, A. K. M.; Language and Literature: Dhaka: Asiatic Society of Bangladesh.
- "Gboard for Android Adds Support for Over 20 New Languages". NDTV Gadgets 360. Retrieved 25 May 2021.
|Chittagonian language test of Wikipedia at Wikimedia Incubator|
|Wikimedia Commons has media related to Chittagonian language.|
|Wikivoyage has a phrasebook for Chittagonian.|