Main entry: susurration, voicelessness, whisper, whispering
Definition: speaking softly without vibration of the vocal cords
Main entry: rustle, rustling, whisper, whispering
Definition: a light noise, like the noise of silk clothing or leaves blowing in the wind
Main entry: susurrant, whispering, murmuring
Definition: making a low continuous indistinct sound
Usage: like murmuring waves; susurrant voices