To prepare or arm for battle; to equip as for battle.
To arrange in order of battle; to array for battle.
To be arrayed for battle.
To furnish with battlements; to give the form of battlements to.
A merlon, or a single one of the series of solid projections of a battlement.
To equip with a weapon; to arm.
An idiot, an oaf, a fool, a tool; a contemptible or incompetent person.
An instrument of attack or defense in combat or hunting, e.g. most guns, missiles, or swords; arm.
An instrument or other means of harming or exerting control over another.
A tool of any kind.
A very skilled, competent, or capable person or thing worthy of awe.