Meaning of arsenal

ar•se•nal

Pronunciation: (är'su-nl, ärs'nul), [key]
— n.
  1. a place of storage or a magazine containing arms and military equipment for land or naval service.
  2. a government establishment where military equipment or munitions are manufactured.
  3. a collection or supply of weapons or munitions.
  4. a collection or supply of anything; store: He came to the meeting with an impressive arsenal of new research data.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
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