brig
noun/brɪɡ/
/brɪɡ/
- a ship with two masts (= posts that support the sails) and square sails
横帆双桅船 - (North American English) a prison, especially one on a warship
（尤指军舰上的）禁闭室
Word Originearly 18th cent.: abbreviation of brigantine (the original sense).