1. characterized by harsh, discordant, or unpleasant sounds; marked by cacophony

Examples

• The cacophonic noise from the construction site made it impossible to concentrate.
• The orchestra's cacophonic opening movement confused the audience.
• City traffic produces a cacophonic blend of horns, sirens, and engines.
• The band's cacophonic attempt at jazz left listeners wincing.
• Her cacophonic singing voice needed serious training.
• The cacophonic sounds of the metal workshop echoed through the building.