loudness
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English[edit]
Etymology[edit]
From Middle English loudnesse, lowdenesse, from Old English hlūdnes, equivalent to loud + -ness.
Pronunciation[edit]
Audio (US) (file)
Noun[edit]
loudness (countable and uncountable, plural loudnesses)
- the perceptual strength or amplitude of sound pressure, measured in sones or phons
- the physical strength of the sound pressure level, measured in decibels
Derived terms[edit]
Translations[edit]
perceptual strength or amplitude of sound pressure
the physical strength of the sound pressure level
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Categories:
- English terms inherited from Middle English
- English terms derived from Middle English
- English terms inherited from Old English
- English terms derived from Old English
- English terms suffixed with -ness
- English terms with audio links
- English lemmas
- English nouns
- English uncountable nouns
- English countable nouns