dreadnought
type of battleship with a primary battery of large, uniform-caliber guns, to distinguish them from earlier mixed caliber battleships.
en-US/ˈdɹɛdˌnɔt/
en-GB/ˈdɹɛdnɔːt/
type of battleship with a primary battery of large, uniform-caliber guns, to distinguish them from earlier mixed caliber battleships.