Definitions
1.NounA bookcase; a library or archive. .mw-parser-output .defdate{font-size:smaller}
2.NounA storehouse, especially a niche or recess in a wall used for storage.
3.NounA pantry, or place to store food.
4.NounA cupboard or storage area in a church to hold books, communion vessels, vestments, etc.; an armarium.