Related Clues:

• 'Hurrah!'
• L. Ron Hubbard's '___ Doc Methuselah'
• 'Yay!'
• Encouraging word
• 'Rah!'
• It may be tended
• Ring support?
• Ambition
• 'Bravo, torero!'
• Fund-raising need
• Cheering word
• Bull session shout?
• Pamplona cry
• Relative of 'Hurrah!'
• Córdoba cry