Zulu language
Zulu is the language of the Zulu people with about 10 million speakers, the vast majority (over 95%) of whom live in South Africa. Zulu is the most widely spoken home language in South Africa (24% of the population) as well as being understood by over 50% of the population (Ethnologue 2005). It became one of South Africa's eleven official languages in 1994.
According to Ethnologue, it is the second most widely spoken Bantu language after Shona. Like many other Bantu languages, it is written using the Latin alphabet.
Geographical distribution
Zulu migrant populations have taken it to adjacent regions, especially to Zimbabwe, where Zulu is called (Northern) Ndebele.
Xhosa, the predominant language in the Eastern Cape, is often considered mutually intelligible with Zulu.
Maho (2009) lists four dialects, central KwaZulu-Natal Zulu, northern Transvaal Zulu, eastern coastal Qwabe, and western coastal Cele.
History
The Zulu, like Xhosa and other Nguni people, have lived in South Africa for a long time. The Zulu language possesses several click sounds typical of Southern African languages. These click sounds are not found in the rest of Africa. The Nguni people have lived together with other Southern tribes like the San and Khoi.