Definition of white noise in English:
noun[mass noun] Physics
Noise containing many frequencies with equal intensities.
- She wears headphones which play continuous white noise or pink noise.
- Because white noise contains most sound frequencies, it is commonly used to mask other sounds.
- Near the end the mix becomes very hot, distorting at high frequencies and blooming into white noise around the edges.
Definition of white noise in:
- US English dictionary