Related Clues:

• Get someone's attention two blocks over
• Call out
• Cheerleader's practice
• 'Go team!'
• Encouraging cry
• Arena cheer
• Sound from a fan?
• Roar of approval
• College cheer
• Bellow
• Try to reach the hard-of-hearing?
• Crowd noise
• Cheerleader's shout
• What fans may do
• Outcry