base-court /bāsˈkört/ (historical)

1. The outer court of a castle or mansion
2. An inferior court of justice

• open system
• open systems
• open the ball
• open the door to
• open the floodgates
• open-top
• open-topped
• open town
• open towns
• open university
• open up
• open verdict
• open-weave
• openwork
• openworks
• opepe
• opepes
• opera
• operability
• operable
• opera bouffe
• opera buffa
• opera cloak
• opera cloaks
• opera-dancer