dreadful Synonyms

awful fearful terrible dreaded atrocious dread horrid dire horrific unspeakable fearsome horrible horrendous frightful abominable frightening sickening shocking shilling shameful second-rate scary scandalous stinking teratoid uncomely unacceptable ugly trepid tremendous traumatic tragical tragic torturous tormenting threatening terrific satanic saddening peracute pathetic parlous painful outraging oppressive offensive odious obnoxious objectionable noisome