Ibibio is the native language of the Ibibio people of Nigeria, belonging to the Ibibio-Efik dialect cluster of the Cross River languages. The name Ibibio is sometimes used for the entire dialect cluster. In pre-colonial times, it was written with Nsibidi ideograms, similar to Igbo, Efik, Anaang, and Ejagham. Ibibio has also had influences on Afro-American diasporic languages such as AAVE words like buckra which come from the Ibibio word mbakara and in the Afro-Cuban tradition of abakua.
/e,ʌ,o/ are phonetically true-mid; /ʌ/ is also strongly centralized: [e̞,ʌ̝̈,o̞].[2]
/a,ɔ/ are phonetically near-open; /a/ is central rather than front: [ɐ,ɔ̞].[2]
Between consonants, /i,u,o/ have allophones that are transcribed [ɪ,ʉ,ə], respectively.[2] At least in case of [ɪ,ə], the realization is probably somewhat different (e.g. close-mid [e,ɘ]), because the default IPA values of the symbols [ɪ,ə] are very similar to the normal realizations of the Ibibio vowels /i,ʌ/. Similarly, [ʉ] may actually be near-close [ʉ̞], rather than close [ʉ].
In some dialects (e.g. Ibiono), /ɪ,ʉ,ə/ occur as phonemes distinct from /i,u,o/.[2]
Tones
Ibibio has five phonemic tones: high, mid, rising, falling and low.
The following Ibibio proverbs with English translations come from The Sayings of the Wise: Ibibio Proverbs and Idioms by Anietie Akpabio, published in 1899.[6]
"Ekpo ufɔk ɔkɔbɔ owo." "Trouble often begins at home."
"Eto keet isikabake akai." "A tree cannot make a forest."
"Ikpat eka unen isiwotdo nditɔ." "A hen's feet cannot kill the chickens (i.e. the mother's actions are never meant to be harmful to the children)."
"Idop, idop ewa, enye ata ɔkpɔ unam." "It is a quiet dog that eats the fattest bone."
"Ofum ese ekpep eto unek." "The wind teaches the tree how to dance (i.e. someone's action that generates good will in another person)."
Urua, Eno-Abasi E. (2004), "Ibibio", Journal of the International Phonetic Association, 34 (1): 105–109, doi:10.1017/S0025100304001550
Further reading
Bachmann, Arne (2006). Ein quantitatives Tonmodell für Ibibio. Entwicklung eines Prädiktionsmoduls für das BOSS-Sprachsynthesesystem [A quantitative tone model for Ibibio. Development of a prediction module for the BOSS speech synthesis system] (MA thesis) (in German). University of Bonn. doi:10.5281/zenodo.7307214.
Kaufman, Elaine Marlowe (1972). Ibibio dictionary. Leiden: Cross River State University and Ibibio Language Board, Nigeria, in cooperation with African Studies Centre. ISBN978-90-70110-46-8.