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English definition of “sound”

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sound

noun
 
 
/saʊnd/
A2 [C, U] something that you hear or that can be heard: I could hear the sounds of the city through the open window. She stood completely still, not making a sound. Can you turn the sound up (= make a radio, television, etc louder)?Sound and its properties
the sound of sth informal how something seems to be, from what you have been told or heard: I like the sound of the beef in red wine sauce. He's really enjoying college, by the sound of it.Sound and its properties
(Definition of sound noun from the Cambridge Learners Dictionary © Cambridge University Press)
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