armour plate
noun
a tough heavy steel, usually containing chromium, nickel, and molybdenum and often hardened on the surface, used for protecting warships, tanks, etc
Words nearby armour plate
armorist,
armorize,
armory,
armory show,
armour,
armour plate,
armour-bearer,
armoured,
armoured car,
armourer,
armoury