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ordnance

/ˈɔrdənəns/
IPA guide

Other forms: ordnances

Ordnance is another word for military supplies, like guns, rockets, or armor. When a country is at war, it needs a lot of ordnance.

The average person has probably never heard of ordnance. In fact, an ordinary person would have some explaining to do if they had ordnance, because it refers to military supplies. The word ordinance for “command” lost an i in the 1500’s and became ordnance, meaning “military materials.” Both words go with war — a command to shoot requires ordnance, or something to shoot with. Ordnance helps soldiers fight and protect them. You can’t go to war without ordnance.

Definitions of ordnance
  1. noun
    military supplies
    see moresee less
    type of:
    armament
    weaponry used by military or naval force
  2. noun
    large but transportable armament
    synonyms: artillery, gun, heavy weapon
    see moresee less
    types:
    cannon
    a large artillery gun that is usually on wheels
    field artillery, field gun
    movable artillery (other than antiaircraft) used by armies in the field (especially for direct support of front-line troops)
    four-pounder
    an artillery gun that throws a shot weighing four pounds
    basilisk
    ancient brass cannon
    culverin
    a heavy cannon with a long barrel used in the 16th and 17th centuries
    harpoon gun
    a cannon or similar gun that fires harpoons
    high-angle gun
    a cannon that can be fired at a high elevation for relatively short ranges
    long tom
    a long swivel cannon formerly used by the navy
    type of:
    armament
    weaponry used by military or naval force
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