the quality of lacking any predictable order or plan | a deep bow with the foot drawn backwards (indicating excessive humility) |
incomprehensibility resulting from irrelevant information or meaningless facts or remarks | a harsh noise made by scraping |
the auditory experience of sound that lacks musical quality; sound that is a disagreeable auditory experience | (usually plural) a fragment scraped off of something and collected |
a loud outcry of protest or complaint | |
sound of any kind (especially unintelligible or dissonant sound) | |
electrical or acoustic activity that can disturb communication | |