What does "sword" mean?

Additional senses

1. 2.Destruction by the sword, or in battle; war; dissension. I came not to send peace, but a sword. Matt. x.
2. 3.4. The military power of a country. He hath no more authority over the sword than over the law. Milton.
3. 4.(Weaving) One of the end bars by which the lay of a hand loom is suspended. Sword arm, the right arm. -- Sword bayonet, a bayonet shaped somewhat like a sword, and which can be used as a sword. -- Sword bearer, one who carries his master's sword; an officer in London who carries a sword before the lord mayor when he goes abroad. -- Sword belt, a belt by which a sword is suspended, and borne at the side. -- Sword blade, the blade, or cutting part, of a sword. -- Sword cane, a cane which conceals the blade of a sword or dagger, as in a sheath. -- Sword dance. (a) A dance in which swords are brandished and clashed together by the male dancers. Sir W. Scott. (b) A dance performed over swords laid on the ground, but without touching them. -- Sword fight, fencing; a combat or trial of skill with swords; swordplay. -- Sword grass. (Bot.) See Gladen. -- Sword knot, a ribbon tied to the hilt of a sword. -- Sword law, government by the sword, or by force; violence. Milton. -- Sword lily. (Bot.) See Gladiolus. -- Sword mat (Naut.), a mat closely woven of yarns; -- so called from a wooden implement used in its manufacture. -- Sword shrimp (Zoöl.), a European shrimp (Pasiphæa sivado) having a very thin, compressed body. -- Sword stick, a sword cane. -- To measure swords with one. See under Measure, v. t. -- To put to the sword. See under Put.