Deadly

Adjective

 * 1) Causing death; lethal.
 * 2)  very accurate (of aiming with a bow, firearm, etc.)
 * 3)  very boring
 * 4)  excellent, awesome, cool

Adverb

 * 1) In a way which suggests death.

Adverbs for Deadly
disastrously; noxiously; virulently; exceptionally; irremediably; woefully; execrably.

Synonyms for Deadly
fatal, mortal, destructive, poisonous, noxious, virulent.

Antonyms for Deadly
invigorating, stimulating, preservative, energizing, wholesome, animating, strengthening.

Thesaurus
abominably, accurate, agonizingly, ashen, awful, awfully, baldly, baleful, balefully, baneful, barbaric, barbarous, bitterly, blatantly, bloodthirsty, blue, boring, brashly, brutal, cadaverous, calamitous, cataclysmal, cataclysmic, catastrophic, catching, cold-blooded, communicable, confoundedly, consuming, consumptive, contagious, corpselike, corroding, corrosive, corrupting, corruptive, counterproductive, cruelly, damaging, damnably, dangerous, dead, deadened, death-bringing, deathful, deathlike, deathly, deathly pale, deleterious, demolishing, demolitionary, depredatory, desolating, destroying, destructive, detrimental, deucedly, devastating, disadvantageous, disastrous, disserviceable, distressing, distressingly, dolorously, doomful, dreadful, dreadfully, dreary, dull, eerie, egregiously, envenomed, 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, internecine, intolerably, killing, lamentably, lethal, livid, lurid, macabre, malefic, malevolent, malign, malignant, mephitic, merciless, miasmal, miasmatic, miasmic, mischievous, miserably, mortal, mortuary, murderous, nakedly, nihilist, nihilistic, noisome, noxious, ominous, openly, painfully, pale, pallid, pernicious, pestiferous, pestilent, pestilential, piteously, pitiless, poisonous, precise, prejudicial, ravaging, rousing, ruining, ruinous, ruthless, sadly, savage, scatheful, self-destructive, shatteringly, shockingly, slaying, something awful, something fierce, sorely, staggeringly, subversionary, subversive, suicidal, tedious, terrible, terribly, terrific, thumping, tiresome, to the death, torturously, toxic, toxicant, toxiferous, true, unashamedly, unbearably, uncanny, unconscionably, unduly, unearthly, unerring, unfailing, unpardonably, vandalic, vandalish, vandalistic, venenate, veneniferous, venenous, venomous, vicious, virulent, wan, wasteful, wasting, wearisome, wearying, weird, whacking, white, withering, woefully

Etymology
deadlic: (adj.), deadlice: (adv.), corresponding to.

Adjective

 * Bulgarian: убийствен, смъртоносен
 * Czech:, ,
 * Dutch:
 * Finnish: ,


 * French:, ,
 * German:
 * Hebrew: קטלני, קטלנית
 * Russian: смертельный


 * Bulgarian: много точен


 * Finnish: murhaavan,


 * Bulgarian: много скучен
 * Finnish: tappavan,


 * French:


 * Russian:

Adverb

 * Russian: смертельно


 * Russian: смертельно