D defs.my
Entry 1 sense Webster, 1913

Arsenal

/(är"sē̇*nal)/ · Ar·se·nal · IPA /ˈɑɹsənəl/
01 n. A public establishment for the storage, or for the manufacture and storage, of arms and all military equipments, whether for land or naval …
  1. 1.
    A public establishment for the storage, or for the manufacture and storage, of arms and all military equipments, whether for land or naval service.