Related Clues:

• Every last crumb
• None excluded
• Count near the end of a countdown
• Slender figure?
• Entirety
• Something for the road
• 'A Chorus Line' smash
• End of a countdown
• "We're number ___!"
• The whole ball of wax
• Greedy desire
• Insepar-able
• Gain competition
• What the winner takes
• With 17-across, cause of mass ruin