Related Clues:

• 'Darn!'
• Kooky
• 'Oh, woe!'
• Kin of 'Uh-oh!'
• Cracked
• Word repeated in 'Elegy in a Country Churchyard'
• Wild
• Word after a loss
• Crackers
• Eccentric
• Wacky
• Relative of 55-Across
• Woeful word
• 'Dagnabbit!'
• Word of resignation