a loud utterance; often in protest or opposition | the quality of lacking any predictable order or plan |
a loud utterance of emotion (especially when inarticulate) | incomprehensibility resulting from irrelevant information or meaningless facts or remarks |
| the auditory experience of sound that lacks musical quality; sound that is a disagreeable auditory experience |
| a loud outcry of protest or complaint |
| sound of any kind (especially unintelligible or dissonant sound) |
| electrical or acoustic activity that can disturb communication |