CATECHISM n.
A book containing a summary of principles, especially of religious doctrine, reduced to the form of questions and answers. The Jews, even till this day, have their catechisms. Hooker. The Larger Catechism, The Shorter Catechism. See Westminster Assembly, under Assembly.
CHAMBER n.
mate; a chum. -- Chamber hangings, tapestry or hangings for a chamber. -- Chamber lye, urine. Shak. -- Chamber music, vocal or instrumental music adapted to performance in a chamber or small apartment or audience room, instead of a theater, concert hall, or chuch. -- Chamber practice (Law.), the practice of counsel…