- 1a building in which collections of books, CDs, newspapers, etc. are kept for people to read, study, or borrow a public/reference/university, etc. library a library book
- 2a room in a large house where most of the books are kept
- 3(formal) a personal collection of books, music, etc. a new edition to add to your library
- 4a series of books, recordings, etc. produced by the same company and similar in appearance a library of children's classics
Check pronunciation: library