Definitions
1.nounA battleship, especially of the World War I era, in which most of the firepower is concentrated in large guns that are of the same caliber.
2.nounA type of warship heavier in armour or armament than a typical battleship
3.nounOne that is the largest or the most powerful of its kind.
4.nounA garment made of thick woollen cloth that can defend against storm and cold.
5.nounThe cloth itself; fearnaught.
6.nounA person who fears nothing.
7.nounSomething that assures against fear.