Editing Assamese language (section)

===Vowel harmony===
Assamese has [[vowel harmony]]. The vowels [i] and [u] cause the preceding mid vowels and the high back vowels to change to [e] and [o] and [u] respectively. Assamese is one of the few languages spoken in India which exhibit a systematic process of vowel harmony.<ref>{{Cite thesis|url=https://www.lotpublications.nl/directionality-and-locality-in-vowel-harmony-directionality-and-locality-in-vowel-harmony-with-special-reference-to-vowel-harmony-in-assamese|title=Directionality and locality in vowel harmony: With special reference to vowel harmony in Assamese|via=www.lotpublications.nl}}</ref><ref>{{harvcol|Mahanta|2012|p=221}}</ref>