Related Clues:

• "Guess again!"
• "Not gonna happen, period!"
• "Absolutely not!"
• Under no circumstances look back, even to last summer
• ''Inconceivable!''
• Not once
• When donkeys fly
• At no time, not at all
• On no account name first lady queen
• A completely negative offering from Heart
• Say Die, Lester Piggott's first Epsom Derby winner
• Under no circumstances featured in Alexandrine verse
• Surely not fair to turn and run
• Definitely not
• I refuse runs yet will run around