decibels
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pluralof decibel.plural
The grammatical form denoting more than one person, place, thing, or idea.
decibelnouna 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
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Judging by the decibels of applause, everyone—from the cast and crew to the Ramp workforce to the “influencers group” to the rest of the attendees—seemed to agree.
From Slate ● Oct. 1, 2026
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
Earplugs and earmuffs should have a Noise Reduction Rating of at least 22 decibels.
From Science Daily ● Jun. 10, 2026
“You don’t want to rock down the highway to death metal at 90 decibels with a nervous dog in the car,” she says.
From The Wall Street Journal ● Mar. 25, 2026
Duchess walked up to her, screaming in earsplitting decibels.
From "Frightful's Mountain" by Jean Craighead George
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