S: (v) shout (shout%2:32:00::) (utter in a loud voice; talk in a loud voice (usually denoting characteristic manner of speaking)) "My grandmother is hard of hearing--you'll have to shout"
S: (v) cackle (cackle%2:32:01::) (talk or utter in a cackling manner) "The women cackled when they saw the movie star step out of the limousine"
S: (v) babble (babble%2:32:02::) (utter meaningless sounds, like a baby, or utter in an incoherent way) "The old man is only babbling--don't pay attention"
W: (n) mutter (mutter%1:11:00::) [Related to: mutter] (a low continuous indistinct sound; often accompanied by movement of the lips without the production of articulate speech)
W: (n) muttering (muttering%1:11:00::) [Related to: mutter] (a low continuous indistinct sound; often accompanied by movement of the lips without the production of articulate speech)