Related Clues:

• Rousing cheer
• Ring cheer
• With 28-Down, a university in Dixie
• Baja cheer
• Cheer at the end of a dance
• 'Hurrah!'
• L. Ron Hubbard's '___ Doc Methuselah'
• 'Yay!'
• See 39-Across
• Encouraging word
• Enthusiastic reply in Mexico
• 'Rah!'
• Ring support?
• 'Bravo, torero!'
• Cheering word