Related Clues:

• Military denial
• ''As if!''
• Word before and after say
• Formal denial
• "Forget it!"
• ''No way!''
• ''Forget it!''
• Corporal's denial
• Strong denial
• Respectful denial
• Negative reply
• Private's denial
• ''When donkeys fly!''
• 'Unh-unh!'
• See 19 Across