db has definitions from the fields of physics,acoustics
1
[ noun ] (physics,acoustics) a logarithmic unit of sound intensity; 10 times the logarithm of the ratio of the sound intensity to some reference intensity

Synonyms

decibel

Related terms

sound_unit

2
[ noun ] (physics,acoustics) a logarithmic unit of sound intensity; 10 times the logarithm of the ratio of the sound intensity to some reference intensity

Synonyms

decibel

Related terms

sound_unit

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