Related Clues:

• Cape Canaveral cancellation
• Fudge, to a dieter
• Thing we don't do
• Scrubbed, so to speak
• Cake, on Atkins
• That which is not done
• Scrapped, as a mission
• Aborted, at NASA
• Unwise act
• 'Forget it,' at NASA
• Double denial
• Like an aborted space mission
• NASA's 'Forget it'
• 'Ain't happening'
• Thing to avoid