Related Clues:

• Spread out round enclosure
• Part of aeroplane, possibly, spinning up in the air
• Money about right - not a penny?
• "___ sesame"
• Like many samples
• Sign on a store
• Not confined
• Admit customers
• Unjammed
• Untie reef knots
• Exempt from being unemployed
• Not working for spring
• Liberal is unemployed
• Not imprisoned for nothing
• Unregulated, charge is about right