Niger–Congo is a hypothetical language family spoken over the majority of sub-Saharan Africa. It unites the Mande languages, the Atlantic–Congo languages, and possibly several smaller groups of languages that are difficult to classify. If valid, Niger–Congo would be the world's largest in terms of member languages, the third-largest in terms of speakers, and Africa's largest in terms of geographical area. It is generally considered to be the world's largest language family in terms of the number of distinct languages, just ahead of Austronesian, although this is complicated by the ambiguity about what constitutes a distinct language; the number of named Niger–Congo languages listed by Ethnologue is 1,540.
Yoruba is a language that is spoken in West Africa, primarily in Southwestern and Central Nigeria. It is spoken by the ethnic Yoruba people. The number of Yoruba speakers is roughly 45 million, plus about 2 million second-language speakers. As a pluricentric language, it is primarily spoken in a dialectal area spanning Nigeria, Benin, and Togo with smaller migrated communities in Côte d'Ivoire, Sierra Leone and The Gambia.
Benue–Congo is a major branch of the Volta-Congo languages which covers most of Sub-Saharan Africa.
Defaka is an endangered and divergent Nigerian language of uncertain classification. It is spoken in the Opobo–Nkoro LGA of Rivers State, in the Defaka or Afakani ward of Nkọrọ town and Ịwọma Nkọrọ. The low number of Defaka speakers, coupled with the fact that other languages dominate the region where Defaka is spoken, edges the language near extinction on a year-to-year basis. It is generally classified in an Ijoid branch of the Niger–Congo family. However, the Ijoid proposal is problematic. Blench (2012) notes that "Defaka has numerous external cognates and might be an isolate or independent branch of Niger–Congo which has come under Ịjọ influence."
The Itsekiri are one of the Yoruboid subgroup of Nigeria's Niger Delta area, They speak a Yoruboid language and can be found in Delta State. The Itsekiris presently number 2.7 million people and live mainly in the Warri South, Warri North and Warri South West local government districts of Delta State on the Atlantic coast of Nigeria. Significant communities of Itsekiris can be found in parts of Edo and Ondo states and in various other Nigerian cities including Lagos, Benin City, Port Harcourt and Abuja. Many people of Itsekiri descent also reside in the United Kingdom, the United States and Canada. The Itsekiris are closely related to the Yoruba of South Western Nigeria and also close to the Okpe people and Edo peoples. The Itsekiris traditionally refer to their land as the Kingdom of Warri or 'Iwere' as its proper name – which is geographically contiguous to the area covered by the three Warri local government districts. The area is a key centre of Nigeria's crude oil and natural gas production and petroleum refining and the main town Warri forms the industrial and commercial nucleus of the Delta State region.
Igala is a Yoruboid language, spoken by the Igala ethnic group of Nigeria. In 1989 an estimated 800,000 spoke Igala, primarily in Kogi State, though current estimates place the number of Igala speakers at upwards of 1.6 million. Dialects include Ibaji, Idah, Dekina, Ogugu, Ankpa, Ebu, and the Olumbanasaa group ; it is believed that these languages share some similarities with the Yoruba and Itsekiri tribe.
There are over 525 native languages spoken in Nigeria. The official language and most widely spoken lingua franca is English, which was the language of Colonial Nigeria. Nigerian Pidgin – an English-based creole – is spoken by over 60 million people.
The Volta–Niger family of languages, also known as West Benue–Congo or East Kwa, is one of the branches of the Niger–Congo language family, with perhaps 70 million speakers. Among these are the most important languages of southern Nigeria, Benin, Togo, and southeast Ghana: Yoruba, Igbo, Bini, and Gbe.
The Jukunoid languages are a branch of the Benue-Congo languages spoken by the Jukun and related peoples of Nigeria and Cameroon. They are distributed mostly throughout Taraba State, Nigeria and surrounding regions.
Ukaan is a poorly described Niger–Congo language or dialect cluster of uncertain affiliation. Roger Blench suspects, based on wordlists, that it might be closest to the (East) Benue–Congo languages. Blench (2012) states that "noun-classes and concord make it look Benue-Congo, but evidence is weak."
Akpes (Àbèsàbèsì) is an endangered language of Nigeria. It is spoken by approximately 7,000 speakers in the North of Ondo State. The language is surrounded by several other languages of the Akoko area, where Yoruba is the lingua franca. Yoruba replaces Akpes in more and more informal domains and thus forwards a gradual shift from Akpes towards Yoruba. Akpes is generally attributed to the Volta-Congo Branch of the Niger-Congo phylum.
North Akoko, usually abbreviated as Akoko and also known as Arigidi, is a dialect cluster spoken in Nigeria. It appears to form a branch of the "Yoruba–Edo–Akoko–Igbo" group of Niger–Congo languages. It is spoken in the LGAs of Akoko North East, Akoko North West, Ekiti East, and Ijumu (Ethnologue).
Oko (ɔ̀kɔ́), also known as Ogori-Magongo and Oko-Eni-Osayin, is a dialect cluster spoken in Nigeria. It appears to form a branch of the "Nupe–Oko–Idoma" group of Niger–Congo languages. Most Oko speakers also speak Yoruba as a second language. The language is spoken in and around the towns of Ogori and Magongo in southwestern Kogi State, close to the Ondo and Edo state borders.
The Dakoid languages are a branch of the Northern Bantoid languages spoken in Taraba and Adamawa states of eastern Nigeria.
The Itsekiri language is a major branch of the Yoruboid group of languages, which as a group, is a key member of the Volta–Niger sub-family of the Niger–Congo family of African languages. Itsekiri is spoken by nearly 900,000 people in Nigeria as a first language and by many others as an additional language notably in the Niger Delta and in parts of Edo and Ondo states of Nigeria. The other key members of the Yoruboid group are Yoruba and Igala along with the various Yoruba dialects spoken in Benin and Togo.
The Basa language, disambiguated as Basa-Benue, and also called Abacha, Abatsa, ru-Basa, Rubassa, is a Kainji language spoken in central Nigeria, in the vicinity of Bassa, Ankpa, Nasarawa, Gurara, Kwali and Makurdi. Blench (2008) notes that Basa-Makurdi, Basa-Gurara and Basa-Kwali are separate varieties from Basa-Kwomu or Basa-Komo of Bassa, Ankpa and Nasarawa Local Government Areas and other Bassa speakers are Bassa Nge (also known as Bassa Nupe.
Daka is one of two languages spoken by the Chamba people in Nigeria, the other being Chamba Leko.
The Kamuku languages are a branch of the Kainji languages spoken by the Kamuku people of Niger State, western Nigeria, mostly in Mariga and Rafi LGAs.
Ulukwumi, also known as Olùkùmi, is a Yoruboid language spoken by the Olukumi people of Aniocha North LGA, Delta State, Nigeria.
Proto-Yoruboid is the reconstructed common ancestor of the Yoruboid languages, a subgroup of the Volta-Niger languages. It was likely spoken in what is now Nigeria and the confluence of the Niger River and Benue River. The ancestors of the Proto-Yoruboid speakers lived in the southern part of the Niger River Valley region for over three millennia. It split off from its neighbors in Volta-Niger about 3,000 years ago during a time of westward migration.
