Available Definitions:
1) n. - Learning; acquaintance with letters or books.
2) n. - The collective body of literary productions, embracing the entire results of knowledge and fancy preserved in writing; also, the whole body of literary productions or writings upon a given subject, or in reference to a particular science or branch of knowledge, or of a given country or period; as, the literature of Biblical criticism; the literature of chemistry.
3) n. - The class of writings distinguished for beauty of style or expression, as poetry, essays, or history, in distinction from scientific treatises and works which contain positive knowledge; belles-lettres.
4) n. - The occupation, profession, or business of doing literary work.