white noise machine

Ambient sound generator

A white noise machine is a device that produces continuous, steady sound to mask unwanted noise and promote sleep or concentration.

The sound may be actual white noise—a blend of all audible frequencies—or similar ambient sounds like rain, ocean waves, or fan hum.

I can't sleep in hotels without my white noise machine.

Related
  • sleepRecurring unconscious repose
  • sleep aidSubstance promoting drowsiness
  • staticWithout motion or change
  • humLow steady sound
  • fanAdmirer or air mover

soothing · drone · mask · block out · lullaby · insomnia · light sleeper · relaxation · bedroom · nightstand · hotel room · ambient · buzz · peaceful · tinnitus · calming · nature sounds · ocean

Categories
Opposites
sonic environment

white noise machinesilence

Total lack of sound

quiet · stillness · dead silence · soundlessness · hush

sleep/focus aids

white noise machinesilence

Total lack of sound

dead silence · earplugs · noise-canceling headphones · soundproofing · ear defenders

auditory stimulation

white noise machinemusic player

Audio playback device

podcast · audiobook · conversation · television · radio

Family

white, noise, machine, whiten, whiteness, whitish, whites, whiter, whitest

Familiarity
Top 200,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G