A chest filled with explosive materials, used like a mine.
A two-wheeled, horse-drawn military vehicle used to carry ammunition (and a coffin at funerals).
A floating tank that can be submerged, attached to an underwater object and then pumped out to lift the object by buoyancy; a camel.
An enclosure from which water can be expelled, in order to give access to underwater areas for engineering works etc.
The gate across the entrance to a dry dock.
A coffer.
A large box to hold ammunition.
A wooden case filled with balls, to be shot from a cannon.
A paper cartridge.
A gunner's bag for ammunition.
A military pass for a soldier on furlough.
An ornamental figure, often on an oval shield.
An oval figure containing the characters of an important personal name, such as that of royal or divine people.