| has gloss | eng: The casemate ironclad is a type of iron or iron-armored gunboat briefly used in the American Civil War. Compared to the traditional ironclad warship, the casemate ironclad does not have its cannons in an armored gun deck, but instead has a casemate structure (often sloped) on the main deck housing the guns. As the guns are carried on the top on the ship yet still fire through fixed gunports, the casemate ironclad is seen as an intermediate stage between the traditional broadside frigate and the modern warships. |