Yoruba (English: /ˈjɒrʊbə/; Yor. Èdè Yorùbá) is a language spoken in West Africa. The number of speakers of Yoruba is around 80 million. It is a pluricentric language spoken principally in Nigeria and Benin, with communities in Sierra Leone, Liberia, other parts of Africa, the Americas, and Europe. The non-vernacular remains of the language in the Caribbean, Lucumi, is the liturgical language of the Santería religion of the region. Many Yoruba words are used in the Afro-Brazilian religion known as Candomblé. Yoruba language remants are also used in many other Afro-American religions in the Americas and the Caribbean. Yoruba is most closely related to the Itsekiri language (spoken in the Niger Delta) and to Igala (spoken in central Nigeria).
(Courtesy of Yoruba Language Wikipedia)