When it moved its head it did so with appalling speed.

He wheeled instantly and charged me with the most appalling speed I had ever beheld.

With appalling speed, the small puncture widened into a huge gash.

It came down with an astonishing, an appalling speed.

But Cranston had no idea of the appalling speed that answer to his challenge over the phone would take.

Whirling in midair she rushed with appalling speed straight for the dome.

The power surge traveled with appalling speed throughout the rest of her physical augmentations.

Once above the city, the lights of which I could see below us, the craft shot away at appalling speed.

We were falling at an appalling speed, straight down the pit.

The beast's huge head loomed, rushing toward him at appalling speed.