Open AccessPhonemic status of Bangla nasal vowels: A corpus study
Author(s) -
Jahurul Islam
Publication year - 2018
Publication title -
acta linguistica asiatica
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.114
H-Index - 2
ISSN - 2232-3317
DOI - 10.4312/ala.8.2.51-62
Subject(s) - nasality , nasal vowel , bengali , nasalization , vowel , linguistics , psychology , indo european languages , audiology , medicine , philosophy
This study investigated the phonemic status of the nasal vowels in Bangla (aka Bengali). It has been claimed for decades that all the seven monophthongal oral vowels in Bangla have phonemically contrastive nasal counterparts; however, an in-depth investigation of the status of nasality for all the vowels is lacking in the current literature. With a phoneme dictionary build from a text corpus of 8 (eight) million word-tokens and about 275 thousand word-types, this study investigated whether all the oral vowels have phonemically contrastive nasal vowels. Findings revealed that only five of the seven monophthongal vowels form phonemically contrastive relationships with their nasal counterparts; nasality in /æ/ and /ɔ/ are not contrastive phonemically.