He headed for the engineroom, and heard voices speaking a completely unintelligible language.

"There are others, like me, who find it completely unintelligible."

Vasili was making an announcement, but the words were completely unintelligible.

Finally the figure spoke- but its voice was severely distorted and completely unintelligible.

The sound that came out of my mouth was completely unintelligible.

We have got to simplify a planning system that is completely unintelligible to most citizens.

He said something that was completely unintelligible to the human, and Paris was disappointed.

He mumbled something completely unintelligible and appeared to do what I said.

His reply was completely unintelligible, a dialect she'd never heard before.

This one was completely unintelligible from where Gold stood.