Definition of Rancho Cucamonga in English:

Rancho Cucamonga

proper noun

  • A city in southwestern California, east of Los Angeles; population 171,176 (est. 2008).

Pronunciation

Rancho Cucamonga

/ˈranCHō ˌko͞okəˈməNGɡə/ /ˈræntʃoʊ ˌkukəˈməŋɡə/