Wiktionary
adv. In a horrific manner.
Usage examples of "horrifically".
Most impressive of all was the way Volker had used an optical scanner to pick up the horrifically contorted death grimaces of the Celeste five and, by using the computer equivalent of a paint-kit and airbrush, had restored the features to pictures acceptable for reproduction in newspapers and posters for any public recognition appeal.
It seemed to me that there was also, in many of their questions, a faint hovering doubt, as if it were not unknown for householders to arrange their own well-insured burglaries, and for smooth-seeming swindles to go horrifically wrong.
He equipped a spaceship that was built to last with the computer capable of handling all the data processing involved in keeping track of the entire population of the known Universe and working out the horrifically complicated routes involved.
For it seemed to the Mouser that at that point his pursuer paused for an instant while her blue-pied flesh drank up the other's pale green substance, superadding Ississi's fishy duties to her own dire hungers before coming again horrifically on.