BasaSubgroup of 4 languagesAncestorsNiger-Congo 1554Atlantic-Congo 1454Volta-Congo 1382Benue-Congo 987Kainji 58Western 29BasaBasa bzw, a language of NigeriaBasa-Gumna bsl, a language of NigeriaBasa-Gurmana buj, a language of NigeriaBassa-Kontagora bsr, a language of Nigeria