The Designer Words Finder

No Tags | LINKS

design-awards - designer
Digital

Anyting operates by or created from information or signals represented by binary digits, such  as digital recording. As distinct from analog, in which information is represented by a physical variable (in a recording this may be a via the grooves  in a vinyl player).

Digital Device

Any piece of equipment which operates by means of instructions or signals represented by binary digits such as computer.

Computer

An electronic device which can process data (usually binary) according to a predetermined set of variable instructions – a ‘program’.

Error Diffusion

In a digital scanning, the enhancement of an image by averaging the difference between adjacent pixels. In graphics applications this technique is more commonly referred to as ‘antialiasing‘ which, in turn, uses a technique known as ‘interpolation‘.

Application/ Application program

A software program to enable the user to create and modify a documents for a specific purpose, thus distinguishing it from operating system software and utilities (software which improving the functioning of your computer rather than enabling you to create anything). Typical application groups includes those for a page layout, graphics, word processing, and spreadsheets.

Operating System

The software (and in some case the ‘firmware’) that provides the environment within all the software and its user operates. The major operating systems in use today are Microsoft Windows, Mac OS X, and Linux. Modern operating systems use a graphical user interface, or GUI (pronounced gooey).

Pixel

Acronym for a picture element. The smallest component of a digitally generated image, such as a single dot of light on a computer monitor. In its simplest form, one pixel corresponds to a single bit 0 = off, or white, and I = on, or black. In color greyscale images or monitors, one pixel may correspond to a several bits: 8-bit pixel, for example, can be displayed in any of 256 colors (the total number of different configurations that can be achieved by eight 0s and I(s).

Resolution

The degree of quality, definition, or clarity with which an image is reproduced or displayed, for example in a photograph, or via a scanner, monitor screen, printer or other output device.

Registration color 

Altering an image by modifying pixels to either increase or decrease its resolution, increasing the number of pixels is called ‘resampling up’, wile reducing the number is called ‘resampling dawn’ or’ downsampling.

Sampling/ Sample

Measurement of data – such as pixel – averaged across a small ‘n’ of that data in order to make modifications. For example assessing the density of shadows in an image by taking a sample across a few pixels with an appropriate tool.

Image File

Any digital file in which a graphic image such as a photograph is stored, as distinct from data such as a text file, database file, 3D file, etc. Image file can can be saved in a variety of formats, depending on which application they were created in, the most typical being TIFF, GIF, JPEG, PICT, BMP, and, eps. Confusingly, the data format in which some images are stored is actually text, such as in an EPS graphic which is saved in ‘ASCLL’ (TEXT) format, but the file is still an image file. not to be confused with a ‘disk image’ which is the content of a volume stored in a single file.

Indexed Color

An image ‘mode’ of a maximum of of 256 colors which is used in some applications such Adobe Photoshop, to reduce the file size of ‘RGB‘ images so that they can be used, for example, in multimedia presentations or Web pages. This is archived by using an indexed table of colors (‘a color lookup table’ or CLUT‘) – either an existing table using a known pallete of ‘safe’ colors or one constructed from an image – to which the colors in an image are matched. If a color in the image does not appear in the table, the application selects the nearest color in the pattern called ‘dithering‘.

Accent

A symbol attached to a letterform to indicate pronunciation of a word usually in that language, but also used to indicate particular pronunciation, such as in dictionaries.

Quotation / Quote marks; quotes 

Inverted commas and apostrophes, either single (‘ ‘) or double (” “), used before or after the word or phrase to indicate that it is a quotation, title, jargon, slang, etc.

Typesetter’s quotation marks

The traditional ‘curly’ quotation marks and inverted commas used in typesetting, frequently abandoned in DTP software.  

Alphabet lenght 

The measurement, in points, of the entire length of the 26 alphabet characters of a font of any one size set in lower case. Therefore 39 characters have a length of 1.5 alphabets.

Body Size 

The size in points by which type is measured. Originally, this meant the body of the peace of metal on which the character sits, but in computer typography it means the size of a font, without leading.

Ascent

The size, in points by which type is measured from the baseline, required to accommodate a font. The ascent value is determined by the font designer and is the value used by many page-layout applications for landing and aligning boxes.  

Cast-off 

The process of estimating the amount of space or number of pages that will be required to accommodate copy to the typeset, traditionally, this was done either by comparing the character count to that of a printed sample of the font to be used (at the correct size, weight, leading, measure, etc.), or by using the typefounders copyfitting tables which were produced for every font the foundry manufactured. Nowadays, page-layout and word-processing applications provide instant and accurate calculations of coppy length.

Cast-up

In traditional typesetting the process of calculating, for costing purpose, the amount of typesetting that will be required to complete a job. In mechanical typesetting, the cast-up entails estimating not only the time to set up actual characters, but also estimating the amount of white space required for word spaces, extra leading and white lines, since these take up compositing time as well as requiring extra metal for spaces between the type.

Accent Characters

The Keys of a keyboard which generate accents in particular typographic letters. The keys are usually used in conjunction with ‘modifier’ keys, such as shift, option, and control, or a combination of these. 

Brace

A type character which is used to group phrases or lines of text. The brace at the start of the, phrase or on the left side of the block text is called the open brace ({), as distinct from from the close brace (}) at the right side or end. Not to be confused with ‘bracket’ or parenthesis.  

Dumb Quotes

Used to describe ‘prime’ marks when they are used, erroneously, as quotation marks or apostrophes. In some computer or applications, prime marks appear by default when the ‘quote’ key is typed, unless preferences are set to substitute true quotation marks (called) ‘smart’ or ‘curly’ quotes).

Nonpareil

A traditional term for a type size of 6 points. The name is still sometimes used (although increasingly rarely) as an alternative term to indicate 6 point landing.

Ellipsis

A sequence of three dots (…) used within text to indicate a pause, or that part of a phrase or sentence has been left out. An ellipsis can be generated by a single keyboard character.

Type synopsis/ specimen sheet 

A printed sample of a font showing the full character set.

Fraction 

A type character (a ‘case’ or treu fraction), or assembly of type character (a ‘piece’ or ‘built’) which denotes part of a whole number number, such as 1/2.

Special Sorts

Characters not usually included in a font or type, such as fractions or ornaments.Also called ‘peculiars’ or ‘pi characters’ (not to be confused with ‘pie’ type, which is accidentally mixed type).

Superior character 

A figure or letter that is smaller than the text size and aligned with the height of the capitals. Superior character are distinct from superscript which appears above capital height. ‘Also called cock-up figueres ‘, ‘cock-up letters’, ‘superior figures’ or ‘superior letters’.

Superiorscript

Figures or letters that are smaller than the text size and raised the height of capital letters. As distinct from ‘ superior character’ which are aligned of capital letter height.

Split fraction

Type for fractions. This comes in two parts, the upper bearing a number only, and the lower a numeral and a dividing line above it.

Medical and pharmaceutical symbols

Typographical symbols representing: dram, drop, gallon, grain, minim, of each, ounce,print, recipe, scruple, semi, signa, etc.

Punctuation mark

A system of marks used to clarify text and separate sentences.  

Extended character set

The character available in a font other than those that appear on the keyboard, such as accent, symbols etc., and which are accessed by combinations of key strokes. 

Didot point

The unit of type measurement used in Continental Europe, devised by Francois-Ambroise Didot in 1775. A didot point measures 0.343mm (0.0148in), compared with the Anglo-American point of 0.35mm (0.013837in). Twelve Didot points are referred to as a ‘cicero’ or ‘Didot pica’. 

Kerning

The adjustment of the space between adjacent type characters to optimize their appearance. Traditionally, kerned letters were those which physically overhung the metal body of the next character – particularly important in italic typefaces. The roman versions of the most metal fonts were designed so that they did not require kerning. Kerning should not be confused with ‘tracking’ which is the adjustment of the space over a number of adjacent characters. Also known as ‘mortising.

Point (I)

The basic unit of Anglo-American type measurement. In the past, no twi printers could agree on a standard system of type measurement, therefore type cast in one foundry could not be mixed with that cast in another. However, in the mid 18th century, the french typographer Pierre Simon Fournier introduced a standard which he called a ‘point’.This was further developed but Francois-Ambroise Didot in to a European standard (‘Didot Point’), although this was not adopted by either Britain or the US. The Anglo-American system divides one inch in to 72 parts, each one a ‘point’ (mathematically, one point should equal 0.013889in but, in fact, it equals 0.013837in, with the result that 72 points equal only 0.996264in. The European didot point equals 0.0148in and 12 of these for unit measuring 0.1776in). There is no relationship between the Anglo-American point and the Didot point, and neither of them relate to metric measurement. The introduction of the computer as a design tool has established a new international system. However, on the computer one point measures 0.013889in, and 72 points equal exactly one inch – no coincidence, then, that computer have a standard resolution of 72dpi.

Pica

A typographer’s and printer’s unit of linear measurement, equivalent to 12 points. One inch compromises 6.0225 picas or 72.27 points. Computer applications, however, use the PostScript value of exactly six picas, or 72 points, to the inch. 

Measure

The width of a justified typeset line or column of text, traditionally measured in picas, points, Didots or ciceros but now commonly in inches and millimetres as well. Also referred to as ‘line length’.

Letter spacing/ letter fit

The adjustment of space between type characters (from that allocated by the font designer) by kerning or by increasing or decreasing the tracking. 

Space

A ‘blank’ (nonprinting) spacer piece, used singly or in multiples, to create the space in text. Deriving from metal typesetting, which used graded units of size, a standard word space, called a ‘mid’ space, measures one quarter of an em, although in computer applications it is sometimes possible to define this to your own preference. 

Text type/matter

Any typeface of a suitable size for printing a body of text, usually in a range of 8pt 10 14pt. Also called ‘composition sizes.


No Comments

Comments are closed.