Definition of Orinoco in English:

Orinoco

proper noun

  • A river in northern South America that rises in southeastern Venezuela and flows 1,280 miles (2,060 km), entering the Atlantic Ocean through a vast delta. For part of its length it forms the border between Colombia and Venezuela.

Pronunciation

Orinoco

/ˌɔrəˈnoʊkoʊ//ˌôrəˈnōkō/