Ovimbundu is a Bantu ethnic group that is found in Angola. The term Ovimbundu is the plural form of the word "ovimbundu." It is derived from the word "Mbundu," which means people from the highlands. There are several synonyms for the term Ovimbundu. These include Umbundu, Southern Mbundu, and Mbundu. Umbundu is the most commonly used synonym for Ovimbundu. It is used by the people speaking the Umbundu language, which is the primary language spoken by the Ovimbundu people. Southern Mbundu is used to identify the people from the southern part of Angola, where most of the Ovimbundu people are concentrated. Mbundu is a general term used to refer to all the Mbundu-speaking people in Angola.