1. The circular ring in which Sumo wrestlers compete

Type of: ring

• Rhabdoviridae
• rhabdovirus
• Rhadamanthus
• Rhaeto-Romance
• Rhaeto-Romanic
• rhagades
• Rhagoletis
• Rhagoletis pomonella
• Rhamnaceae
• Rhamnales
• Rhamnus
• Rhamnus californicus
• Rhamnus carolinianus
• Rhamnus croceus
• Rhamnus frangula
• Rhamnus purshianus
• rhaphe
• Rhapis
• Rhapis excelsa
• Rhapis humilis
• rhapsodic
• rhapsodically
• rhapsodise
• rhapsodist
• rhapsodize