Definition of Johannesburg in English:
Johannesburg
proper noundʒəʊˈhanɪsbəːɡdʒoʊˈhɑnəsbərɡ
A city in South Africa, the capital of the province of Gauteng; population 2,023,500 (est. 2009).
Definition of Johannesburg in US English:
Johannesburg
proper nounjōˈhänəsbərɡdʒoʊˈhɑnəsbərɡ
A city in South Africa, the capital of the province of Gauteng; population 2,023,500 (est. 2009). It is the largest city in South Africa and the center of its gold-mining industry.