n.
1.a room where books are kept
2.a collection of literary documents or records kept for reference or borrowing
3.a depository built to contain books and other materials for reading and study
4.(computing) a collection of standard programs and subroutines that are stored and available for immediate use
5.a building that houses a collection of books and other materials
Idiom of the Day
full steam ahead
with as much energy and enthusiasm as possible
It was full steam ahead with the project to build the new stadium.