A body of forces equipped for war. / (military, naval) All the cannon and small arms collectively, with their equipments, belonging to a ship or a fortification. / Any equipment for resistance.

plural of armament

All of the equipment available for carrying out a task, especially all the equipment used by a physician in the practice of medicine.

plural of armamentarium

plural of armamentarium

An armory; a magazine or arsenal.

plural of armamentary