Battalia /(băt*tāl"yȧ; 106)/

Bat·tal·ia

Battalia

n.
  1. Order of battle; disposition or arrangement of troops (brigades, regiments, battalions, etc.), or of a naval force, for action.
    A drawing up the armies in battalia.
  2. An army in battle array; also, the main battalia or body. [Obs.]