Phonology
The language has a partially reduced system, compared to proto-Edoid, of eight vowels; these form two harmonic sets, and . Epie has only one clearly phonemic nasal stop, ; alternates with , depending on whether the following vowel is oral or nasal. (The other approximants, , are also nasalized in this position: see Edo language for a similar situation.) The inventory is:Jeff Mielke, 2008. ''The emergence of distinctive features'', p 136''ff'';References
Further reading
* Thomas, Elaine and Kay Williamson. 1967. "Wordlists of delta Edo: Epie, Engenni, Degema." In Occasional Papers 8, p. 105. Accra: Institute of African Studies, University of Ibadan. Edoid languages {{Nigeria-stub