Rolls-Royce® /rōlz-roisˈ/

1. A superior make of car, produced by Rolls-Royce Ltd (also informal Rolls or Rollˈer)
2. Anything thought of as being of superior quality (figurative; also adjective)

• siege baskets
• siegecraft
• siegecrafts
• sieged
• siege economies
• siege economy
• siege-gun
• siege mentality
• siege piece
• siege pieces
• sieger
• siegers
• sieges
• siege train
• siege trains
• siegeworks
• Sieg Heil
• sieging
• sield
• siemens
• sien
• Sienese
• sienna
• siennas
• Siennese