In typography, emphasis is the strengthening of words in a text with a font in a different style from the rest of the text, to highlight them. [1] It is the equivalent of prosody stress in speech.
In typography, emphasis is the strengthening of words in a text with a font in a different style from the rest of the text, to highlight them. [1] It is the equivalent of prosody stress in speech.
The most common methods in Western typography fall under the general technique of emphasis through a change or modification of font: italics, boldface and SMALL CAPS. Other methods include the alteration of LETTER CASE and spacing as well as color and *additional graphic marks*.
The human eye is very receptive to differences in "brightness within a text body." Therefore, one can differentiate between types of emphasis according to whether the emphasis changes the "blackness" of text, sometimes referred to as typographic color.
A means of emphasis that does not have much effect on blackness is the use of italics , where the text is written in a script style, or oblique , where the vertical orientation of each letter of the text is slanted to the left or right. With one or the other of these techniques (usually only one is available for any typeface), words can be highlighted without making them stand out much from the rest of the text (inconspicuous stressing). This is used for marking passages that have a different context, such as book titles, words from foreign languages, or internal dialogue. For multiple, nested levels of emphasis, the font is usually alternated back to (upright) roman script, or quotation marks are used instead, although some font families provide upright italics for a third visually distinct appearance.
By contrast, a bold font weight makes letters of a text thicker than the surrounding text. [2] Bold strongly stands out from regular text, and is often used to highlight keywords important to the text's content. For example, printed dictionaries often use boldface for their keywords, and the names of entries can conventionally be marked in bold. [3]
Small capitals (THUS) are also used for emphasis, especially for the first line of a section, sometimes accompanied by or instead of a drop cap, or for personal names as in bibliographies.
If the text body is typeset in a serif typeface, it is also possible to highlight words by setting them in a sans serif face. This practice is often considered archaic in Latin script, and on computers is complicated since fonts are no longer issued by foundries with a standard baseline, so switching font may distort line spacing. It is still possible using some font super families, which come with matching serif and sans-serif variants, though these are not generally supplied with modern computers as system fonts. In Japanese typography, due to the reduced legibility of heavier Minchō type, the practice remains common.
Of these methods, italics, small capitals and capitalization are oldest, with bold type and sans-serif typefaces not arriving until the nineteenth century.
The house styles of many publishers in the United States use all caps text for:
Capitalization is used much less frequently by British publishers, and usually only for book titles.
All-uppercase letters are a common substitute form of emphasis where the medium lacks support for boldface, such as old typewriters, plain-text email, SMS and other text-messaging systems.
Socially, the use of all-caps text in Roman languages has become an indicator of shouting when quoting speech. It was also often used in the past by American lawyers to flag important points in a legal text. [4] Coinciding with the era of typewriter use, the practice became unnecessary with the advent of computerized text formatting, although it is still found on occasion in documents created by older lawyers. [5] [6] [7]
Another means of emphasis is to increase the spacing between the letters, rather than making them darker, but still achieving a distinction in blackness. This results in an effect reverse to boldface: the emphasized text becomes lighter than its environment. This is often used in blackletter typesetting and typewriter manuscripts, but by no means restricted to those situations. [8]
This letter-spacing is referred to as sperren in German, which could be translated as "spacing out": in typesetting with letters of lead, the spacing would be achieved by inserting additional non-printing slices of metal between the types, usually about an eighth of an em wide. On typewriters a full space was used between the letters of an emphasized word and also one before and one after the word.
For black letter type boldface was not feasible, since the letters were very dark in their standard format, and on (most) typewriters only a single type was available. Although letter-spacing was common, sometimes different typefaces (e.g. Schwabacher inside Fraktur), underlining or colored, usually red ink were used instead.
Since blackletter type remained in use in German speaking parts of Europe much longer than anywhere else, the custom of letter-spacing is sometimes seen as specific to German, although it has been used with other languages, including English. [9] Especially in German, however, this kind of emphasis may also be used within modern type, e.g. where italics already serve another semantic purpose (as in linguistics) and where no further means of emphasis (e.g. small caps) are easily available or feasible. Its professional use today is very limited in German. This use of spacing is also traditionally found in Polish. [10]
German orthographic (or rather typographic) rules require that the mandatory blackletter ligatures are retained. That means, ſt, ch, ck, and tz are still stuck together just as the letter ß , whereas optional, additional ligatures like ff and ſi are broken up with a (small) space in between. Other writing systems did not develop such sophisticated rules since spacing was so uncommon therein.
In Cyrillic typography, it also used to be common to emphasize words using letter-spaced type. This practice for Cyrillic has become obsolete with the availability of Cyrillic italic and small capital fonts. [11]
Professional Western typesetting usually does not employ lines under letters for emphasis within running text. In proofreading, underlining (or underscoring) is a convention that says "set this text in italic type", traditionally used on manuscript or typescript as an instruction to the printer. Its use to add emphasis in modern documents is a deprecated practice. [12] In web pages, hyperlinks are often displayed with underlines – to identify them as such rather than to emphasize them. Underlining is also used for secondary emphasis, i.e. marks added to a printed text by the reader.
In Arabic, it is traditional to emphasize text by drawing a line over the letters. [13] This is seen in the Quran, where the word at which Sujud Tilawa is performed is overlined. [14]
Sometimes quotation marks are used for emphasis. However, this clashes with the general understanding of how the marks are properly used, particularly scare quotes, and can leave the reader with a different impression than intended. [15]
In Chinese, emphasis in body text is supposed to be indicated by using an "emphasis mark" (着重號／着重号), which is a dot placed under each character to be emphasized. This is still taught in schools but in practice it is not usually done, probably due to the difficulty of doing this using most computer software. Consequently, methods used for emphasis in Western text are often used instead, even though they are considered inappropriate for Chinese (for example, the use of underlining or setting text in oblique type).
In Japanese texts, when katakana would be inappropriate, emphasis is indicated by "emphasis dots" (圏点 or 傍点) placed above the kanji and any accompanying furigana in horizontal writing and to the right in vertical writing. Japanese also has an "emphasis line" (傍線) used in a similar manner, but less frequently.
In Korean texts, a dot is placed above each Hangul syllable block or Hanja to be emphasized. [16] [ clarification needed ]
In Armenian the շեշտ (šešt) sign ( ՛ ) is used.
On websites and other Internet services, as with typewriters, rich text is not always available. Asterisks are sometimes used for emphasis (as in "That was *really* bad"). Less commonly, underscores may be used, resembling underlining ("That was _really_ bad"). Periods can be used between words (as in "That. was. really. bad.") to emphasize whole sentences, mimicking when somebody slows down their speech for impact. In some cases, the engine behind the text area being parsed will render the text and the asterisks in bold automatically after the text is submitted. Markdown is a common formalization of this concept.
Colors are important for emphasizing. Important words in a text may be colored differently from others. For example, many dictionaries use a different color for headwords, and some religious texts color the words of deities red, commonly referred to as rubric. In Ethiopic script, red is used analogously to italics in Latin text. [17]
Post-print emphasis added by a reader is often done with highlighters which add a bright background color to usual black-on-white text.
Syntax highlighting also makes use of text color.
There are many designs. With both italics and boldface, the emphasis is correctly achieved by swapping into a different font of the same family; for example by replacing body text in Arial with its bold or italic style. Professional typographic systems, including most modern computers, would therefore not simply tilt letters to the right to achieve italics (that is instead referred to as slanting or oblique), print them twice or darker for boldface, or scale majuscules to the height of middle-chamber minuscules (like x and o) for small-caps, but instead use entirely different typefaces that achieve the effect. The letter 'w', for example, looks quite different in italic compared to upright.
As a result, typefaces therefore have to be supplied at least fourfold (with computer systems, usually as four font files): as regular, bold, italic, and bold italic to provide for all combinations. Professional typefaces sometimes offer even more variations for popular fonts, with varying degrees of blackness. Only if such fonts are not available should[ citation needed ] the effect of italic or boldface be imitated by algorithmically altering the original font.
The modern Latin-alphabet system of fonts appearing in two standard weights, with the styles being regular (or "Roman"), italic, bold and bold italic is a relatively recent development, dating to the early twentieth century. Modern "Roman" type was developed around the 1470s, while italic type was developed around 1500 and was commonly used for emphasis by the early 17th century. Bold type did not arrive until the nineteenth century, and at first fonts did not have matching bold weights; instead a generic bold, sometimes a Clarendon or other kind of slab-serif, would be swapped in. [18] In some books printed before bold type existed, emphasis could be shown by switching to blackletter. [19] [20] Some font families intended for professional use in documents such as business reports may also make the bold-style numbers take up the same width as the regular (non-bold) numbers, so a bold-style total lines up below the digits of the sum in regular style. [21]
Linguistics professor Larry Trask stated that "It is possible to write an entire word or phrase in capital letters in order to emphasize it", but adds that "On the whole, though, it is preferable to express emphasis, not with capital letters, but with italics." [22] Many university researchers and academic journal editors advise not to use italics, or other approaches to emphasizing a word, unless essential, for example the Modern Language Association "discourages the use of italics in academic prose to emphasize or point, because they are unnecessary—most often, the unadorned words do the job without typographic assistance". [23] Although emphasis is useful in speech, and so has a place in informal or journalistic writing, in academic traditions it is often suggested that italics are only used where there is a danger of misunderstanding the meaning of the sentence, and even in that case that rewriting the sentence is preferable; in formal writing the reader is expected to interpret and understand the text themselves, without the assumption that the precise intended interpretation of the author is correct. Italics are principally used in academic writing for texts that have been referenced, and for foreign language words. Similarly capitals and underlining have particular meanings, and are rarely used in formal writing for emphasis.
Typography is the art and technique of arranging type to make written language legible, readable and appealing when displayed. The arrangement of type involves selecting typefaces, point sizes, line lengths, line spacing, letter spacing, and spaces between pairs of letters. The term typography is also applied to the style, arrangement, and appearance of the letters, numbers, and symbols created by the process. Type design is a closely related craft, sometimes considered part of typography; most typographers do not design typefaces, and some type designers do not consider themselves typographers. Typography also may be used as an ornamental and decorative device, unrelated to the communication of information.
Blackboard bold is a style of writing bold symbols on a blackboard by doubling certain strokes, commonly used in mathematical lectures, and the derived style of typeface used in printed mathematical texts. The style is most commonly used to represent the number sets , (integers), , , and .
Palatino is an old-style serif typeface designed by Hermann Zapf, initially released in 1949 by the Stempel foundry and later by other companies, most notably the Mergenthaler Linotype Company.
In typography, a serif is a small line or stroke regularly attached to the end of a larger stroke in a letter or symbol within a particular font or family of fonts. A typeface or "font family" making use of serifs is called a serif typeface, and a typeface that does not include them is sans-serif. Some typography sources refer to sans-serif typefaces as "grotesque" or "Gothic" and serif typefaces as "roman".
A typeface is a design of letters, numbers and other symbols, to be used in printing or for electronic display. Most typefaces include variations in size, weight, slope, width, and so on. Each of these variations of the typeface is a font.
In typography, italic type is a cursive font based on a stylised form of calligraphic handwriting. Along with blackletter and roman type, it served as one of the major typefaces in the history of Western typography.
In typography, leading is the space between adjacent lines of type; the exact definition varies.
Lucida is an extended family of related typefaces designed by Charles Bigelow and Kris Holmes and released from 1984 onwards. The family is intended to be extremely legible when printed at small size or displayed on a low-resolution display – hence the name, from 'lucid'.
In typography, small caps are characters typeset with glyphs that resemble uppercase letters but reduced in height and weight close to the surrounding lowercase letters or text figures. This is technically not a case-transformation, but a substitution of glyphs, although the effect is often approximated by case-transformation and scaling. Small caps are used in running text as a form of emphasis that is less dominant than all uppercase text, and as a method of emphasis or distinctiveness for text alongside or instead of italics, or when boldface is inappropriate. For example, the text "Text in small caps" appears as text in small caps in small caps. Small caps can be used to draw attention to the opening phrase or line of a new section of text, or to provide an additional style in a dictionary entry where many parts must be typographically differentiated.
Letter spacing, character spacing or tracking is an optically consistent typographical adjustment to the space between letters to change the visual density of a line or block of text. Letter spacing is distinct from kerning, which adjusts the spacing of particular pairs of adjacent characters such as "7." which would appear to be badly spaced if left unadjusted, and leading, the spacing between lines.
In Latin script typography, roman is one of the three main kinds of historical type, alongside blackletter and italic. Sometimes called normal, it is distinct from these two for its upright style and its simplicity.
Type color, or colour, is an element of typography that describes how dense or heavy the text appears on the page. Finding the correct balance of type color and white space can make text more easily readable. The term type color should not be confused with the usual meaning of color, ; instead it has more to do with the blackness or boldness of the text on the page. A bold font weight creates more contrast on the page, therefore creates more emphasis. Using a bold font is therefore one way that type color can be adjusted.
In metal typesetting, a font or fount is a particular size, weight and style of a typeface, defined as the set of fonts that share an overall design. For instance, the typeface Bauer Bodoni includes fonts "Roman", "bold" and "italic"; each of these exists in a variety of sizes.
Modern typographers view typography as a craft with a very long history tracing its origins back to the first punches and dies used to make seals and coinage currency in ancient times. The basic elements of typography are at least as old as civilization and the earliest writing systems—a series of key developments that were eventually drawn together into one systematic craft. While woodblock printing and movable type had precedents in East Asia, typography in the Western world developed after the invention of the printing press by Johannes Gutenberg in the mid-15th century. The initial spread of printing throughout Germany and Italy led to the enduring legacy and continued use of blackletter, roman, and italic types.
Sabon is an old-style serif typeface designed by the German-born typographer and designer Jan Tschichold (1902–1974) in the period 1964–1967. It was released jointly by the Linotype, Monotype, and Stempel type foundries in 1967. The design of the roman is based on types by Claude Garamond, particularly a specimen printed by the Frankfurt printer Konrad Berner. Berner had married the widow of a fellow printer Jacques Sabon, the source of the face's name, who had bought some of Garamond's type after his death. The italics are based on types designed by a contemporary of Garamond's, Robert Granjon. It is effectively a Garamond revival, though a different name was chosen as many other modern typefaces already carry this name.
Joanna is a serif typeface designed by Eric Gill (1882–1940) from 1930 to 1931 that was named for one of his daughters. Gill chose Joanna for setting An Essay on Typography, a book by Gill on his thoughts on typography, typesetting and page design. He described it as "a book face free from all fancy business".
Deepdene is a serif typeface designed by Frederic Goudy from 1927–1933. It belongs to the "old-style" of serif font design, with low contrast between strokes and an oblique axis. However, Deepdene has crisp serifs and a nearly upright italic, with much less of a slant than is normal for this style.
Arabic typography is the typography of letters, graphemes, characters or text in Arabic script, for example for writing Arabic, Persian, or Urdu. 16th century Arabic typography was a by-product of Latin typography with Syriac and Latin proportions and aesthetics. It lacked expertise in the three core aspects of Arabic writing: calligraphy, style and system. Calligraphy requires aesthetically skilled writing in a chosen canonical style such as naskh, nastaʿlīq or ruqʿah. System denotes the script grammar covering such rules as horizontality and stretching.
A uniwidth typeface, also known as an equal-width, duplexed, or multiplexed typeface, is a typeface where every variation (font) has the same metrics. As a result, changing the variation used, such as using bold or italics, does not change the layout (reflow).
The other kind of secondary type, the related bold face, is a twentieth-century creation. Although the use of bold type for emphasis in text began when display advertising became a feature of the family magazines of the mid-nineteenth century, the bold types themselves were Clarendons, Ionics and Antiques quite unrelated to the old styles and moderns used for the text. As late as 1938 the Monotype Recorder, a distinguished British journal of typography, could say, "The 'related bold' is a comparatively new phenomenon in the history of type cutting."
For the record, the Clarendon type of the Besley foundry is indeed the first type actually designed as a 'related bold' – that is, made to harmonize in design and align with the roman types it was set with. It was registered in Britain in 1845...but the idea of a 'bold face' goes back much further. Before the launch of Clarendon type printers picked out words in slab-serifs or any other heavy type. In the 18th century they used 'English' or 'Old English' types, which is why they became known as 'black letter'. John Smith says in his Printer's grammar (London, 1755). 'Black Letter ... is sometimes used ... to serve for matter which the Author would particularly enforce to the reader.'
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