mumbled

discontinuous stuttering

disjointed halting hesitating muttered stammering

hesitant incoherent unintelligible weak

continuous flowing fluent unbroken

incoherent

blurred dumb faltering halting hesitant hesitating inaudible incomprehensible indistinct maundering muffled mumbling mute obscure reticent silent speechless stammering tongue-tied unclear unintelligible unspoken unuttered unvocal unvoiced vague voiceless wordless

articulate communicative

hushed imperceptible muffled

unhearable

closemouthed faint low mum mute muted noiseless nonvocal not talkative quiet soundless still unclear uncommunicative voiceless wordless