madhouse

n 1 (infml derog 口, 贬) place where there is much confusion or noise 极为混乱或嘈杂之处: This classroom is a madhouse: be quiet! 这教室乱哄哄的, 安静点儿! 2 (dated 旧) mental hospital 精神病院; 疯人院.

macrobiotics, macrocosm, macroeconomics, macronutriment, macroscopic, macroscopical, maculate, mad, Madagascar, madam, Madame, madcap, madden, maddening, maddeningly, madder, made, made up of, Madeira, Madeira cake, madly, madman, madness, Madonna, madre snaturale, Madrid, madrigal, maelstrom, maestro, Mafia, Mafioso, magazine, magenta, maggot, maggoty, Magi, magic, magic carpet (in fairy stories), magic eye, magical,