Related Clues:

• Big racket
• It may be produced at a construction site
• Large racket
• Very loud
• Crash accompanier
• Construction-site by-product
• Clamour
• Noisy tumult
• "Gunga ___"
• Unsettling noise
• Annoying noise
• Assault on the eardrums
• Jumble of loud sounds
• Snap, crackle, or pop
• Some urban pollution