sound of any kind (especially unintelligible or dissonant sound)
the auditory experience of sound that lacks musical quality; sound that is a disagreeable auditory experience
electrical or acoustic activity that can disturb communication
a loud outcry of protest or complaint
incomprehensibility resulting from irrelevant information or meaningless facts or remarks
the quality of lacking any predictable order or plan
emit a noise
- The noises of the street were muffled considerably.
- Mysterious explosions and noises emanate from it.