What does "deploy" mean?

Deploy: To open out; to unfold; to spread out (a body of troops) in such a way that they shall display a wider front and less depth; -- the reverse of ploy; as, to deploy a column of troops into line of battle.

Additional senses

  1. 2.The act of deploying; a spreading out of a body of men in order to extend their front. -Wilhelm. Deployments . . . which cause the soldier to turn his back to the enemy are not suited to war.H.L. Scott.

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