Related Clues:

• Loses colour or freshness
• Like Iris, they fly
• Turns dim
• Decreases gradually
• Needs a break
• Rolling set
• Sonata quartet
• An American car has four exhausts
• Bridgestones, e.g
• Hails, with ''down''
• A motorist may change them
• UN Plaza display
• Tuckers (out)
• United Nations wavers
• Garage stack