1. Unduly enthusiastic

See also: enthusiastic

• rinse off
• rinser
• rinsing
• Rio
• Rio Bravo
• Rio de Janeiro
• Rio de la Plata
• Rio Grande
• Rio Nunez coffee
• Rioja
• riot
• riot act
• riot control
• riot control operation
• riot gun
• rioter
• rioting
• riotous
• riotously
• riotousness
• rip
• rip current
• rip out
• rip up
• Rip van Winkle