Sort (typesetting) in the context of "Movable-type printing"

Movable type (US English; moveable type in British English) is the system and technology of printing and typography that uses movable components to reproduce the elements of a document (usually individual alphanumeric characters or punctuation marks) usually on the medium of paper.

In writing and typography, a ligature occurs where two or more graphemes or letters are joined to form a single glyph. Examples are the characters ⟨æ⟩ and ⟨œ⟩ used in English and French, in which the letters ⟨a⟩ and ⟨e⟩ are joined for the first ligature and the letters ⟨o⟩ and ⟨e⟩ are joined for the second ligature. For stylistic and legibility reasons, ⟨f⟩ and ⟨i⟩ are often merged to create ⟨fi⟩ (where the tittle on the ⟨i⟩ merges with the hood of the ⟨f⟩); the same is true of ⟨s⟩ and ⟨t⟩ to create ⟨st⟩. The common ampersand, ⟨&⟩, developed from a ligature in which the handwritten Latin letters ⟨e⟩ and ⟨t⟩ (spelling et, Latin for 'and') were combined.

In the manufacture of metal type used in letterpress printing, a matrix (from the Latin meaning womb or a female breeding animal) is the mould used to cast a letter, known as a sort. Matrices for printing types were made of copper.

However, in printmaking the matrix is whatever is used, with ink, to hold the image that makes up the print, whether a plate in etching and engraving or a woodblock in woodcut.

A type case is a compartmentalized wooden box used to store movable type used in letterpress printing.

Modern, factory-produced movable type was available in the late nineteenth century. It was held in the printing shop in a job case, a drawer about two inches (5 cm) high, three feet (90 cm) wide, and about two feet (60 cm) deep, with many small compartments for the "sorts" (various letters and ligatures). The most popular and commonly used job case design in America was the California Job Case, which took its name from the Pacific Coast location of the foundries that made the case popular. These cases allowed type to be compactly transported.

Type design is the art and process of designing typefaces. This involves drawing each letterform using a consistent style. The basic concepts and design variables are described below.

A typeface differs from other modes of graphic production such as handwriting and drawing in that it is a fixed set of alphanumeric characters with specific characteristics to be used repetitively. Historically, these were physical elements, called sorts, placed in a wooden frame; modern typefaces are stored and used electronically. It is the art of a type designer to develop a pleasing and functional typeface. In contrast, it is the task of the typographer (or typesetter) to lay out a page using a typeface that is appropriate to the work to be printed or displayed.

A typewriter is a mechanical or electromechanical machine for typing characters. Typically, a typewriter has an array of keys, and each one causes a different single character to be produced on paper by striking an inked ribbon selectively against the paper with a type element. Thereby, the machine produces a legible written document composed of ink and paper. By the end of the 19th century, a person who used such a device was also referred to as a typewriter.

The first commercial typewriters were introduced in 1874, but did not become common in offices in the United States until after the mid-1880s. The typewriter quickly became an indispensable tool for practically all writing other than personal handwritten correspondence. It was widely used by professional writers, in offices, in business correspondence in private homes, and by students preparing written assignments.

The Linotype machine (/ˈlaɪnətaɪp/ LYNE-ə-type) is a "line casting" machine used in printing which is manufactured and sold by the former Mergenthaler Linotype Company and related companies. It was a hot metal typesetting system that cast lines of metal type. Linotype became one of the mainstays for typesetting, especially small-size body text for newspapers, magazines, and advertisements from the late 19th century to the 1970s and 1980s, when it was largely replaced by phototypesetting and then digital typesetting.

The name of the machine comes from producing an entire line of metal type at once, hence a line-o’-type. It was a significant improvement over the previous industry standard of letter-by-letter manual hand composition using a composing stick and shallow subdivided trays, called “cases”.

In printing and typography, hot metal typesetting (also called mechanical typesetting, hot lead typesetting, hot metal, and hot type) is a technology for typesetting text in letterpress printing. This method injects molten type metal into a mold that has the shape of one or more glyphs. The resulting sorts or slugs are later used to press ink onto paper. Normally the typecasting machine would be controlled by a keyboard or by a paper tape.

It was the standard technology used for mass-market printing from the late nineteenth century until the arrival of phototypesetting (also called cold type) and then electronic processes in the 1950s to 1980s.