terribly, mighty, atrociously, horribly, dismally, greatly, rottenly, awful, extremely, abominably, exceptionally, big, exceedingly, abysmally, very, most, extra, notably, eminently, frightfully, drearily, highly, awfully
- You frightened me dreadfully! - "The Memoires of Casanova, Complete The Rare Unabridged London Edition Of 1894, plus An Unpublished Chapter of History, By Arthur Symons", Jacques Casanova de Seingalt.
- I know he must be dreadfully hurt, for he wouldnÃ¢â‚¬â„¢ t speak to us after he fell. - "The Corner House Girls on Palm Island", Grace Brooks Hill Thelma Gooch.
- I shall miss you dreadfully, though." - "Daisy in the Field", Elizabeth Wetherell.