Definition of White noise

1. Noun. A noise produced by a stimulus containing all of the audible frequencies of vibration. "White noise is a good masking agent"

Generic synonyms: Disturbance, Interference, Noise

Definition of White noise

1. Noun. (physics) A random signal (or process) with a flat power spectral density; a signal with a power spectral density that has equal power in any band, at any centre frequency, having a given bandwidth. ¹

2. Noun. (context: nontechnically) Any nondescript noise used for background or to mask or drown out other noise. ¹

¹ Source:

Lexicographical Neighbors of White Noise

white meat
white meats
white melilot
white men
white mercuric precipitate
white metal
white milkweed
white mountain ash
white mulberry
white mullein
white mullet
white muscle
white muscle disease
white mustard
white nebula
white noise (current term)
white nose syndrome
white oak
white on rice
white onion sauce
white out
white over right, smoke over fire
white owl
white pages
white paper
white papers
white pelican
white pepper
white perch
white person

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