A historically dominant industrial city in south-eastern Serbia, on the Nišava River near its confluence with the Morava River; population 172,900 (est. 2008).
Definition of Niš in US English:
Niš
(also Nish)
proper nounnēSH
A historically dominant industrial city in southeastern Serbia, on the Nišava River near its confluence with the Morava River; population 172,900 (est. 2008).