noun |
adj |
verb |
adv |
(adj) susurrant, whispering
making a low continuous indistinct sound
like murmuring waves; susurrant voices
(noun) grumble, grumbling, murmur, mutter, muttering
a complaint uttered in a low and indistinct tone
(noun) murmur, murmuration, mussitation, mutter, muttering
a low continuous indistinct sound; often accompanied by movement of the lips without the production of articulate speech