Synonyms and related words :
afflict, attenuate, batter, blunt, bugger, castrate, cripple, de-energize, debilitate, derange, devitalize, disarm, disenable, disorder, drain, emasculate, enervate, enfeeble, hamstring, harm, hobble, hors de combat, hospitalize, hurt, immobilize, inactivate, incapacitate, indispose, invalid, kibosh, lame, lay up, maim, mangle, mar, mutilate, prostrate, put, queer, queer the works, reduce, ruin, sabotage, sap, sicken, spike, spoil, unbrace, undermine, unfit, unstrengthen, weaken, wing, wreck,