Armory
Part of speech: noun
Definition: Heraldry A place where arms are kept, an arsenal. A collection of weapons and materiel. A place where arms are made.
Arsenal
Part of speech: noun
Definition: A military establishment for the storing, development, manufacturing, testing, or repairing of arms, ammunition, and other war materiel; an armouryA stock of weapons, especially all the weapons that a nation possessesA store or supply of anything.
Example sentence: Above all, we must realize that no arsenal, or no weapon in the arsenals of the world, is so formidable as the will and moral courage of free men and women. It is a weapon our adversaries in today's world do not have.