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English definition of “amplify”

amplify

verb [T] uk   /ˈæm.plɪ.faɪ/ us  
to make something louder: amplified music/guitarAmplifiers, microphones and speakers formal to increase the size or effect of something: A funeral can amplify the feelings of regret and loss for the relatives.Increasing and intensifying
(Definition of amplify from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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