Murmur in a Sentence 

Definition of Murmur  

a sound or speech so low that it can barely be heard

Examples of Murmur in a sentence

Sweet but shy, Priscilla’s faint voice sounded was nothing more than a murmur against the loud crowd.  
The murmur of the whispering students could be heard by the teacher but wasn’t voluble enough to be understood.  
Background murmur from those talking in the movie theater was a tad annoying but not loud enough to stop us from enjoying the flick.  

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