Adverb
In a dreadful manner; terribly.
Source: Webster's dictionaryHeaven have mercy on us all - Presbyterians and Pagans alike - for we are all somehow dreadfully cracked about the head, and sadly need mending. Herman Melville
The function of a briefing paper is to prevent the ambassador from saying something dreadfully indiscreet. I sometimes think its true object is to prevent the ambassador from saying anything at all. Kingman Brewster, Jr.
People don't have fortunes left them in that style nowadays; men have to work and women to marry for money. It's a dreadfully unjust world. Louisa May Alcott
If it had grown up, it would have made a dreadfully ugly child; but it makes rather a handsome pig, I think. Lewis Carroll
Meg's high-heeled slippers were dreadfully tight, and hurt her, though she would not own it; and Jo's nineteen hair-pins all seemed stuck straight into her head, which was not exactly comfortable; but, dear me, let us be elegant or die. Louisa May Alcott
I did miss the music a bit - but only in the wings, when I was waiting to go on. It seemed dreadfully quiet, rather unnerving. But the wonderful thing was that one didn't have to be quite so obsessive about one's health, and one's voice. Elaine Paige