Synonyms of 'deadly'

baneful, blue, cold-blooded, consumptive, damaging, dangerous, dead, depredatory, destructive, detrimental, devastating, dull, fatal, frightful, grievously, harmful, hurtful, improperly, infectious, injurious, mischievous, pale, prejudicial, ruinous, terrible, terribly, terrific, true, venomous, wasteful, white, tedious, suicidal, subversive, sorely, savage, ruthless, rousing, precise, pitiless, pestilential, pestilent, pestiferous, pernicious, pallid, painfully, ominous, noxious, noisome, murderous, mortuary, mortal, miasmatic, merciless, mephitic, malignant, malign, malevolent, macabre, lurid, livid, lethal, killing, internecine, inhuman, infernally, infective, implacable, humdrum, howling, horrible, homicidal, hellishly, heartless, haggard, gruesome, grisly, ghostly, ghastly, flagrantly, ferocious, feral, fearful, fateful, extravagantly, exorbitantly, excruciatingly, excruciating, excessively, exact, eerie, dreary, dreadfully, dreadful, disastrous, disadvantageous, deucedly, deleterious, deathly, deathlike, deathful, cruelly, corrosive, contagious, confoundedly, communicable, catching, catastrophic, cataclysmic, calamitous, cadaverous, brutal, brashly, boring, bloodthirsty, bitterly, barbarous, barbaric, baleful, baldly, awfully, awful, ashen, agonizingly, accurate, whacking, weird, wearisome, wasting, wan, virulent, vicious, unfailing, unerring, unearthly, unduly, uncanny, toxic, tiresome, thumping