Counterproductive, Cruelly, Damaging, Damnably, Dangerous, Dead, Deadened, Deathly, Deleterious, Demolishing, Desolating, Destroying, Destructive, Detrimental, Devastating, Disadvantageous, Disastrous, Distressing, Distressingly, Dreadful, Dreadfully, Dreary, Dull, Eerie, Exact, Excessively, Excruciating, Excruciatingly, Exorbitantly, Extravagantly, Fatal, Fateful, Fearful, Feral, Ferocious, Flagrantly, Fratricidal, Frightful, Frightfully, Ghastly, Ghostlike, Ghostly, Grievously, Grisly, Gruesome, Haggard, Harmful, Heartless, Hellishly, Homicidal, Horrible, Horribly, Howling, Humdrum, Hurtful, Implacable, Improperly, Inexcusably, Infectious, Infective, Infernally, Inhuman, Injurious, Inordinately, Intolerably, Killing, Lamentably, Lethal, Livid, Lurid, Macabre, Malevolent, Malign, Malignant, Merciless, Mischievous, Miserably, Mortal, Mortuary, Murderous, Nakedly, Nihilist, Nihilistic, Noisome, Noxious, Ominous, Openly, Painfully, Pale, Pallid, Abominably, Accurate, Ashen, Awful, Awfully, Baldly, Baleful, Balefully, Barbaric, Barbarous, Bitterly, Blatantly, Bloodthirsty, Blue, Boring, Brashly, Brutal, Cadaverous, Calamitous, Cataclysmic, Catastrophic, Catching, Communicable, Confoundedly, Consuming, Consumptive, Contagious, Corroding, Corrosive, Corrupting, Pernicious, Pestilent, Pestilential, Piteously, Pitiless, Poisonous, Precise, Prejudicial, Ravaging, Rousing, Ruining, Ruinous, Ruthless, Sadly, Savage, Shatteringly, Shockingly, Slaying, Sorely, Staggeringly, Subversive, Suicidal, Tedious, Terrible, Terribly, Terrific, Thumping, Tiresome, Toxic, True, Unashamedly, Unbearably, Uncanny, Unconscionably, Unduly, Unearthly, Unerring, Unfailing, Venomous, Vicious, Virulent, Wan, Wasteful, Wasting, Wearisome, Wearying, Weird, White, Withering, Woefully