Related Clues:

• Cancel, as a rocket launch
• Call off, as a launch
• Scrub, as a mission
• Type of pastry
• Scrub a mission, e.g.
• Scrub, as a space launch
• Cancel, in a way
• Stop early
• Cancel the launch
• End prematurely
• Compact disc?
• Scrub, as a launch
• See 41 Across
• Cancel, to NASA
• Cancel, as a mission