Related Clues:

• 'What was that?'
• 'Imagine that!'
• Interrupter's words
• Come again?
• 'What did you say?'
• Noncommittal response
• 'Whazzat?'
• 'What?'
• 'Oops'
• "What's that you say?"
• Sound of confusion
• 'You can't be serious!'
• 'Say what?'
• “What’d you say?”
• "What did you say?"