Related Clues:

• Order given before shooting starts
• Partner of peace
• 'Mum's the word!'
• "Shush!"
• "Don't tell anyone"
• Library demand
• Words shouted before making a scene
• Words with a gavel strike
• "Shhh!"
• "Zip it!"
• Demand accompanied by a banging gavel
• 'Shhhh!' follower
• Ironic thing to shout
• Noiseless
• Calm, hushed