Related Clues:

• Scanty
• Highly unlikely, as a chance
• Beyond the end line
• Like some odds
• Like a Hail Mary pass
• Interminable
• With 63-Across, event of 20-Across
• Suit spec
• Lanky
• Like 'Lawrence of Arabia'
• Time-consuming
• Lose weight
• Unlikely, as a chance
• Improbable
• Like a long shot's chances