Ar·mor-plat·ed a. Covered with defensive plates of metal, as a ship of war; steel-clad.
This day will be launched . . . the first armor-plated steam frigate in the possession of Great Britain.
◄ ►
armor-plated
adj : covered with heavy steel; "armor-plated vehicles" [syn: armor-clad,
armour-clad, armour-plated, steel-plated]