battleship
Battleship is a large warship. It begins with the letter b.
Cruisers are a warship. They are larger than a destroyer.
bassoon
bracken
Brazil is a large country in South America. It begins with the letter B.
Mediterranean Sea
Belfast
Dreadnought, or Battleshiphttp://wiki.answers.com/Q/What_is_a_large_warship_called
battlestar galactica, or just battlestar.
A Man'o War was a 17 and 18 th century name for a large warship.
ballad