Sotho language

Southern Sotho ("Sesotho" in Southern Sotho) is an African language mainly spoken by people living in Lesotho and the Free State Province of South Africa. 
Southern Sotho is one of the two official languages of Lesotho and one of the eleven official languages of South Africa. It is spoken by almost 6,024,000 people, or 7% of South Africans at home (2011 census). Southern Sotho is part of the Sotho language family.
Southern Sotho contains many loanwords from Zulu.