blunt deaden soften diminish lessen ease allay abate temper soothe dampen mellow lighten gentle buffer cushion mitigate gruntle subdue dull reduce moderate assuage decrease relieve alleviate numb mollify benumb attenuate damp undermine calm dilute appease muffle cool slake sate cauterize thin hebetate cauterise stun freeze immobilise immobilize paralyse paralyze stupefy daze anaesthetize anesthetize chill petrify drug incapacitate disable debilitate suppress repress impair retard tranquilize stifle weaken depress unnerve sedate stultify narcotize tranquillize prostrate enfeeble cripple sap tire exhaust enervate indispose fatigue drain etiolate waste knacker weary shatter hamstre frazzle poop tax handicap overtire overtax injure hurt emasculate whack deplete jade