Related Clues:

• A word of support
• Rooting sound
• Cheerleader's word
• Shout from cheerleaders
• Encouraging sound
• Exclamation of joy
• A bit of cheer?
• Syllable from the stands
• Bit of motivational speech
• Yay's college cousin
• Bravo!
• When doubled, enthusiastic
• Squad booster
• Bleachers call
• By itself, not much of a cheer