The shuttle roared forward and out into the desert.

Soon the boulders were gone, and the duergar roared forward in all their fury.

They went forward roaring, plainly intending to sweep everything before them.

The other paras grabbed on to the jeep as it roared forward.

He slammed the door, and the truck roared forward.

The ground car roared forward at top speed.

Then he roared forward again, desperately turning the large car around.

The Enterprise roared forward, stress on every part of her hull.

They did, that is, till the bad-tempered colonel sent his men roaring forward.

The van roared to life and the vehicle shot forward.