Related Clues:

• 'Freeze!'
• Road sign
• Hollow cylinder
• Red's meaning, at times
• ''Freeze!''
• Bus destination
• ''Enough!''
• Market order
• Get off here
• 'I don't want to hear any more!'
• Instruction at many a corner
• Intersection sign
• Investor's order
• Lead lead, in Clue
• Hang it up