| RIO | the former capital and 2nd largest city of Brazil |
|---|---|
| RIO | a North American river |
| RIO | the former capital and 2nd largest city of Brazil |
| RIO | an estuary between Argentina and Uruguay |
| RIO | a North American river |
| RIO | native to West Africa but grown in Java and elsewhere |
| RIO | dry red table wine from the Rioja region of northern Spain |
| RIO | a wild gathering involving excessive drinking and promiscuity |
| RIO | a public act of violence by an unruly mob |
| RIO | a joke that seems extremely funny |
| RIO | a state of disorder involving group violence |
| RIO | engage in boisterous, drunken merry-making |