What is another word for become quieter?
Pronunciation: [bɪkˌʌm kwˈa͡ɪ͡ətə] (IPA) 
The phrase 'become quieter' can be replaced with various synonyms depending on the context. In a library, one might say 'hush,' or 'whisper,' or 'lower your voice.' In terms of sound, 'fade away,' 'soften,' 'dwindle,' and 'subside' could be used. In a conversation, the phrase can be replaced with 'calm down,' 'lower your tone,' or 'ease up.' In nature, one might say 'still' or 'silent.' In music, 'diminish' or 'lower the volume' could be used. Ultimately, the choice of a synonym will depend on the situation and the desired effect.
