|
Homoglyph
In orthography and typography, a homoglyph is one of two or more graphemes, character (computing), characters, or glyphs with shapes that appear identical or very similar but may have differing meaning. The designation is also applied to sequences of characters sharing these properties. In 2008, the Unicode Consortium published its Technical Report #36 on a range of issues deriving from the visual similarity of characters both in single scripts, and similarities between characters in different scripts. Examples of homoglyphic symbols are (a) the diaeresis (diacritic), diaeresis and umlaut (both a pair of dots, but with different meaning, although character encoding, encoded with the same code points); and (b) the hyphen and minus sign (both a short horizontal stroke, but with different meaning, although often encoded with hyphen-minus, the same code point). Among numerical digit, digits and letter (alphabet), letters, digit 1 and lowercase l are always encoded separately but in m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Homoglyph A
In orthography and typography, a homoglyph is one of two or more graphemes, characters, or glyphs with shapes that appear identical or very similar but may have differing meaning. The designation is also applied to sequences of characters sharing these properties. In 2008, the Unicode Consortium published its Technical Report #36 on a range of issues deriving from the visual similarity of characters both in single scripts, and similarities between characters in different scripts. Examples of homoglyphic symbols are (a) the diaeresis and umlaut (both a pair of dots, but with different meaning, although encoded with the same code points); and (b) the hyphen and minus sign (both a short horizontal stroke, but with different meaning, although often encoded with the same code point). Among digits and letters, digit 1 and lowercase l are always encoded separately but in many typefaces are given very similar glyphs, and digit 0 and capital O are always encoded separately but in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Allograph
In graphemics and typography, the term allograph is used of a glyph that is a design variant of a letter or other grapheme, such as a letter, a number, an ideograph, a punctuation mark or other typographic symbol. In graphemics, an obvious example in Latin alphabet (and many other writing systems) is the distinction between uppercase and lowercase letters. Allographs can vary greatly, without affecting the underlying identity of the grapheme. Even if the word "cat" is rendered as "cAt", it remains recognizable as the sequence of the three graphemes , , . Letters and other graphemes can also have significant variations that may be missed by many readers. The letter g, for example, has two common forms in different typefaces, and a wide variety in people's handwriting. A positional example of allography is the long s , a symbol which was once a widely used as a non-final allograph for the lowercase letter s. A grapheme variant can acquire a separate meaning in a specialize ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Slashed Zero
The slashed zero, , is a representation of the Arabic digit zero ("0") with a slash (punctuation), slash through it. This variant zero glyph is often used to distinguish the digit zero from the Latin script letter O anywhere that the distinction needs emphasis, particularly in encoding systems, scientific and engineering applications, computer programming (such as software development), and telecommunications. It thus helps to differentiate characters that would otherwise be homoglyphs. It was commonly used during the punched card, punch card era, when programs were typically written out by hand, to avoid ambiguity when the character was later typed on a card punch. Usage The slashed zero is used in a number of fields in order to avoid confusion with the letter "O". It is used by computer programmers, in recording amateur radio call signs and in military radio, as logs of such contacts tend to contain both letters and numerals. The slashed zero was used on teleprinter circuits ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Letter (alphabet)
In a writing system, a letter is a grapheme that generally corresponds to a phoneme—the smallest functional unit of speech—though there is rarely total one-to-one correspondence between the two. An alphabet is a writing system that uses letters. Definition and usage A letter is a type of grapheme, the smallest functional unit within a writing system. Letters are graphemes that broadly correspond to phonemes, the smallest functional units of sound in speech. Similarly to how phonemes are combined to form spoken words, letters may be combined to form written words. A single phoneme may also be represented by multiple letters in sequence, collectively called a ''multigraph (orthography), multigraph''. Multigraphs include ''digraphs'' of two letters (e.g. English ''ch'', ''sh'', ''th''), and ''trigraphs'' of three letters (e.g. English ''tch''). The same letterform may be used in different alphabets while representing different phonemic categories. The Latin H, Greek eta , an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Formula
In science, a formula is a concise way of expressing information symbolically, as in a mathematical formula or a ''chemical formula''. The informal use of the term ''formula'' in science refers to the general construct of a relationship between given quantities. The plural of ''formula'' can be either ''formulas'' (from the most common English plural noun form) or, under the influence of scientific Latin, ''formulae'' (from the original Latin). In mathematics In mathematics, a formula generally refers to an equation or inequality relating one mathematical expression to another, with the most important ones being mathematical theorems. For example, determining the volume of a sphere requires a significant amount of integral calculus or its geometrical analogue, the method of exhaustion. However, having done this once in terms of some parameter (the radius for example), mathematicians have produced a formula to describe the volume of a sphere in terms of its radius: ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vowel Hiatus
In phonology, hiatus ( ) or diaeresis ( ; also spelled dieresis or diæresis) describes the occurrence of two separate vowel sounds in adjacent syllables with no intervening consonant. When two vowel sounds instead occur together as part of a single syllable, the result is called a diphthong. Preference Some languages do not have diphthongs, except sometimes in rapid speech, or they have a limited number of diphthongs but also numerous vowel sequences that cannot form diphthongs and so appear in hiatus. That is the case for Nuosu, Bantu languages like Swahili, and Lakota. An example is Swahili 'purify' with three syllables. Avoidance Many languages disallow or restrict hiatus and avoid it by deleting or assimilating the vowel sound or by adding an extra consonant sound. Epenthesis A consonant sound may be added between vowels (epenthesis) to prevent hiatus. That is most often a semivowel or a glottal, but all kinds of other consonants can be used as well, depending on the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Umlaut (linguistics)
In linguistics, umlaut (from German language, German "sound alternation") is a sound change in which a vowel is pronounced more like a following vowel or semivowel. The term ''umlaut'' was originally coined by Jacob Grimm in connection with the study of Germanic languages, as umlaut had occurred prominently in many of their linguistic histories (see Germanic umlaut). While the common English plural is umlauts, the German plural is Umlaute. Umlaut is a form of Assimilation (linguistics), assimilation, the process of one speech sound becoming more similar to a nearby sound. Umlaut occurred in order to make words easier to pronounce. If a word has two vowels, one back in the mouth and the other forward, it takes more effort to pronounce than if those vowels were closer together. Thus, one way languages may change is that these two vowels get drawn closer together. The phenomenon is also known as vowel harmony, the complete or partial identity of vowels within a domain, typically a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Two Dots (diacritic)
Diacritical marks of two dots , placed side-by-side over or under a letter, are used in several languages for several different purposes. The most familiar to English language, English-language speakers are the Diaeresis (diacritic), diaeresis and the Umlaut (diacritic), umlaut, though there are numerous others. For example, in Albanian language, Albanian, represents a schwa. Such diacritics are also sometimes used for stylistic reasons (as in the family name Brontë family, Brontë or the band name Mötley Crüe). In modern computer systems using Unicode, the two-dot diacritics are almost always character encoding, encoded identically, having the same code point. For example, represents both ''o-umlaut'' and ''o-diaeresis''. Their appearance in print or on screen may vary between typefaces but rarely within the same typeface. The word ''wikt:trema, trema'' (), used in linguistics and also Classics, classical scholarship, describes the form of both the umlaut diacritic and the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pound Sterling
Sterling (symbol: £; currency code: GBP) is the currency of the United Kingdom and nine of its associated territories. The pound is the main unit of sterling, and the word '' pound'' is also used to refer to the British currency generally, often qualified in international contexts as the British pound or the pound sterling. Sterling is the world's oldest currency in continuous use since its inception. In 2022, it was the fourth-most-traded currency in the foreign exchange market, after the United States dollar, the euro, and the Japanese yen. Together with those three currencies and the renminbi, it forms the basket of currencies that calculate the value of IMF special drawing rights. As of late 2022, sterling is also the fourth most-held reserve currency in global reserves. The Bank of England is the central bank for sterling, issuing its own banknotes and regulating issuance of banknotes by private banks in Scotland and Northern Ireland. Sterling banknotes issu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
£sd
file:Guildhall Museum Collection- Drusilla Dunford Money Table Sampler 3304.JPG, A Sampler (needlework), sampler in the Rochester Guildhall, Guildhall Museum of Rochester, Medway, Rochester illustrates the conversion between pence and shillings and shillings and pounds. file:Cash register (8058279685) (2).jpg, Old till in Ireland, with "shortcut" keys in various £sd denominations (lower numbers) and their "new pence" equivalent (upper numbers) file:TOY (FindID 748865).jpg, Play money, Toy coin, which teaches children the value of a shilling £sd (occasionally written Lsd, spoken as "pounds, shillings, and pence" or pronounced ) is the popular name for the pre-decimal currency, currencies once common throughout Europe. The abbreviation originates from the Ancient Roman units of measurement, Latin currency denominations , , and . In the British Isles, these were referred to as ''pound sterling, pounds'', ''shillings'', and ''pence'' (''pence'' being the plural of ''penny''). Un ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dollar Sign
The dollar sign, also known as the peso sign, is a currency symbol consisting of a Letter case, capital crossed with one or two vertical strokes ( or depending on typeface), used to indicate the unit of various currency, currencies around the world, including most currencies denominated "dollar" or "peso". The explicitly double-barred sign is called cifrão in the Portuguese language. The sign is also used in several compound currency symbols, such as the Brazilian real (R$) and the United States dollar (US$): in local use, the nationality prefix is usually omitted. In countries that have other currency symbols, the US dollar is often assumed and the "US" prefix omitted. The one- and two-stroke versions are often considered mere stylistic (typeface) variants, although in some places and epochs one of them may have been specifically assigned, by law or custom, to a specific currency. The Unicode computer encoding standard defines a single code for both. In most English l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Word
A word is a basic element of language that carries semantics, meaning, can be used on its own, and is uninterruptible. Despite the fact that language speakers often have an intuitive grasp of what a word is, there is no consensus among linguistics, linguists on its definition and numerous attempts to find specific criteria of the concept remain controversial. Different standards have been proposed, depending on the theoretical background and descriptive context; these do not converge on a single definition. Some specific definitions of the term "word" are employed to convey its different meanings at different levels of description, for example based on phonology, phonological, grammar, grammatical or orthography, orthographic basis. Others suggest that the concept is simply a convention used in everyday situations. The concept of "word" is distinguished from that of a morpheme, which is the smallest unit of language that has a meaning, even if it cannot stand on its own. Words a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
