noun (n)

• weaponry used by military or naval force(noun.artifact)

  source: wordnet30
• the act of equiping with weapons in preparation for war(noun.act)

  Synonym:
  arming, equipping
  Antonym:
  disarmament, disarming
  

  source: wordnet30
• A body of forces equipped for war; -- used of a land or naval force.(noun)

  source: webster1913