Indaba

An indaba is an important conference held by the izinDuna of the Zulu and Xhosa peoples of South Africa. Indabas may include only the izinDuna of a particular community, or they may be held with representatives of other communities.
The term "Indaba" comes from the Zulu and Xhosa languages. It means "business" or "matter".

Usage

The term is used by various organisations around the world for their meetups or conferences; for instance, the Wiki Indaba, South African Tourism's Africa’s Travel Indaba and Canonical's Ubuntu Indaba.