inarticulate: Meaning and Definition of

in•ar•tic•u•late

1. lacking the ability to express oneself, esp. in clear and effective speech: an inarticulate public speaker.
2. unable to use articulate speech: inarticulate with rage.
3. not articulate; not uttered or emitted with expressive or intelligible modulations: His mouth stuffed, he could utter only inarticulate sounds.
4. not fully expressed or expressible: a voice choked with inarticulate agony.
5. not jointed; having no articulation or joint.