Murmuring - Definition

adj 1: making a low continuous indistinct sound; "like murmuring
waves"; "susurrant voices" [syn: murmuring,
susurrant, whispering]
n 1: a low continuous indistinct sound; often accompanied by
movement of the lips without the production of articulate
speech [syn: mutter, muttering, murmur, murmuring,
murmuration, mussitation]
2: a complaint uttered in a low and indistinct tone [syn:
grumble, grumbling, murmur, murmuring, mutter,
muttering]