• A great number
• Big numbers
• Crowds
• Huge crowds
• Hun groups
• Large crowds
• Large groups of fans
• Large numbers
• Legions
• Lots
• Masses
• Moving packs
• Multitudes
• Nomadic armies
• Nomadic communities
• Oversized groups
• Raging masses
• Swarming crowds
• Swarms
• Throngs