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decibels

  • plural
    of decibel.
    decibel
    noun
    a unit used to express the intensity of a sound wave, equal to 20 times the common logarithm of the ratio of the pressure produced by the sound wave to a reference pressure, usually 0.0002 microbar.

Example Sentences

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The Rumbler interacts with a standard police siren, which generates around 110 to 120 decibels, and amplifies that sound through its speakers in eight-second intervals.

From Los Angeles Times Aug. 10, 2026

England flanker Henry Pollock added to the decibels in the hours before Wednesday's match, with footage emerging of the 21-year-old back row taunting local football fans gathering for the match in Plaza de la Republica.

From BBC Jul. 16, 2026

Price recommends using hearing protection whenever sound levels exceed 85 decibels.

From Science Daily Jun. 10, 2026

“It’s insane. I can’t explain it,” Koy adds, staring up at the stadium’s glass roof, preparing to crack it with decibels of laughter.

From Los Angeles Times Mar. 5, 2026

Our throats and voice boxes, formed from the same instructions, press air out in similar tones and decibels.

From "Middlesex: A Novel" by Jeffrey Eugenides

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