Related Clues:

• Perhaps main course horse? That won't take off!
• Really bad idea
• Has no chance of success staying at The Post?
• Northeastern, he rejected bizarrely unfeasible idea
• No chance of dessert?
• Plan that has no chance of working ... or the answer to each starred clue?
• Apt word spelled by this puzzle's deleted first letters
• Awful idea
• One's hopeless car with a flat battery?
• Stallion's back on course — whereas this one isn't
• Having no direction for course makes one bound to fail
• Hopeless course, main meal or pudding suggested
• He's out of the running
• Has no chance of success in a racing car with a flat battery?
• Ambassador flees northeastern ground for Turkey?