Definition of term:: Leaf (leaves)

  • Refers to the smallest, standard physical unit of paper in a printed piece; in the case of books and pamphlets, usually with a printed page on each side of a leaf; a broadside is printed on a single side of a single leaf.Marbled edges: usually the top, bottom and foreedge of a book with a multi-colored, swirled design, somewhat resembling the coloration pattern of marble stone.
French: Feuillet
German: Blatt
Source: What bookdealers really mean. A dictionary by Tom Congalton and Dan Gregory (Between the Covers), with additions from other sources