Definitions

1. noun

A river, especially in South America, typically having a wide, shallow course and a high discharge rate.

“The Rio Grande forms the border between the United States and Mexico.”

2. proper noun

A city in the Rio Grande do Sul state of Brazil.

“Rio, the largest city in the South American country of Brazil, is known for its Carnival celebrations.”

3. noun

A Brazilian dance style characterized by energetic movements and rhythms.

“The group performed a lively samba dance at the Rio Carnival parade.”