American English (AmE), sometimes called United States English or U.S. English, is the set of varieties of the English language native to the United States. English is the most widely spoken language in the United States; the de facto common language used in government, education and commerce; and an official language of most U.S. states. Since the late 20th century, American English has become the most influential form of English worldwide.
British English is the set of varieties of the English language native to the United Kingdom of Great Britain and Northern Ireland. More narrowly, it can refer specifically to the English language in England, or, more broadly, to the collective dialects of English throughout the British Isles taken as a single umbrella variety, for instance additionally incorporating Scottish English, Welsh English, and Northern Irish English. Tom McArthur in the Oxford Guide to World English acknowledges that British English shares "all the ambiguities and tensions [with] the word 'British' and as a result can be used and interpreted in two ways, more broadly or more narrowly, within a range of blurring and ambiguity".
A slang is a vocabulary of an informal register, common in everyday conversation but avoided in formal writing. It also often refers to the language exclusively used by the members of particular in-groups in order to establish group identity, exclude outsiders, or both. The word itself came about in the 18th century and has been defined in multiple ways since its conception, with no single technical usage in linguistics.
Nadsat is a fictional register or argot used by the teenage gang members in Anthony Burgess's dystopian novel A Clockwork Orange. Burgess was a linguist and he used this background to depict his characters as speaking a form of Russian-influenced English. The name comes from the Russian suffix equivalent of -teen as in thirteen. Nadsat was also used in Stanley Kubrick's film adaptation of the book.
Jargon or technical language is the specialized terminology associated with a particular field or area of activity. Jargon is normally employed in a particular communicative context and may not be well understood outside that context. The context is usually a particular occupation, but any ingroup can have jargon. The key characteristic that distinguishes jargon from the rest of a language is its specialized vocabulary, which includes terms and definitions of words that are unique to the context, and terms used in a narrower and more exact sense than when used in colloquial language. This can lead outgroups to misunderstand communication attempts. Jargon is sometimes understood as a form of technical slang and then distinguished from the official terminology used in a particular field of activity.
Lunfardo is an argot originated and developed in the late 19th and early 20th centuries in the lower classes in the Río de la Plata region and from there spread to other urban areas nearby, such as the Greater Buenos Aires, Santa Fe and Rosario.
In sociolinguistics, a variety, also known as a lect or an isolect, is a specific form of a language or language cluster. This may include languages, dialects, registers, styles, or other forms of language, as well as a standard variety. The use of the word variety to refer to the different forms avoids the use of the term language, which many people associate only with the standard language, and the term dialect, which is often associated with non-standard language forms thought of as less prestigious or "proper" than the standard. Linguists speak of both standard and non-standard (vernacular) varieties as equally complex, valid, and full-fledged forms of language. Lect avoids the problem in ambiguous cases of deciding whether two varieties are distinct languages or dialects of a single language.
Anthropological linguistics is the subfield of linguistics and anthropology which deals with the place of language in its wider social and cultural context, and its role in making and maintaining cultural practices and societal structures. While many linguists believe that a true field of anthropological linguistics is nonexistent, preferring the term linguistic anthropology to cover this subfield, many others regard the two as interchangeable.
Hopi is a Uto-Aztecan language spoken by the Hopi people of northeastern Arizona, United States.
Sheng is primarily a Swahili and English-based cant, perhaps a mixed language or creole, originating among the urban youth of Nairobi, Kenya, and influenced by many of the languages spoken there. While primarily a language of urban youths, it has spread across social classes and geographically to neighbouring Tanzania and Uganda.
A cant is the jargon or language of a group, often employed to exclude or mislead people outside the group. It may also be called a cryptolect, argot, pseudo-language, anti-language or secret language. Each term differs slightly in meaning; their uses are inconsistent. Richard Rorty defines cant by saying that "'Cant', in the sense in which Samuel Johnson exclaims, 'Clear your mind of cant,' means, in other words, something like that which 'people usually say without thinking, the standard thing to say, what one normally says'." In Heideggerian terms it is what "das Man" says.
Gayle, or Gail, is an English- and Afrikaans-based gay argot or slang used primarily by English and Afrikaans-speaking homosexual men in urban communities of South Africa, and is similar in some respects to Polari in the United Kingdom, from which some lexical items have been borrowed. The equivalent language used by gay South African men who speak Bantu languages is called IsiNgqumo, and is based on a Nguni lexicon.
Grypsera is a distinct nonstandard dialect or prison slang of the Polish language, used traditionally by recidivist prison inmates.
In sociolinguistics, a register is a variety of language used for a particular purpose or particular communicative situation. For example, when speaking officially or in a public setting, an English speaker may be more likely to follow prescriptive norms for formal usage than in a casual setting, for example, by pronouncing words ending in -ing with a velar nasal instead of an alveolar nasal, choosing words that are considered more formal, such as father vs. dad or child vs. kid, and refraining from using words considered nonstandard, such as ain't and y'all.
Australian Aboriginal English is a cover term used for the complex, rule-governed varieties of English used by a large section of the Indigenous Australian population as a result of colonisation. It is made up of a number of varieties which developed differently in different parts of Australia, and grammar and pronunciation differs from that of standard Australian English, along a continuum. Some of its words have also been adopted into standard or colloquial Australian English.
Tsotsitaal is a South African vernacular dialect derived from a variety of mixed languages mainly spoken in the townships of Gauteng province, but also in other agglomerations all over South Africa. Tsotsi is a Sesotho, Pedi or Tswana slang word for a "thug" or "robber" or "criminal", possibly from the verb "ho lotsa" "to sharpen", whose meaning has been modified in modern times to include "to con"; or from the tsetse fly, as the language was first known as Flytaal, although flaai also means "cool" or "street smart". The word taal in Afrikaans means "language".
A slang dictionary is a reference book containing an alphabetical list of slang, which is vernacular vocabulary not generally acceptable in formal usage, usually including information given for each word, including meaning, pronunciation, and etymology. It can provide definitions on a range of slang from more mundane terms to obscure sexual practices. Such works also can include words and phrases arising from different dialects and argots, which may or may not have passed into more common usage. They can also track the changing meaning of the terms over time and space, as they migrate and mutate.
Swardspeak is an argot or cant slang derived from Taglish and used by a number of LGBT people in the Philippines.
The Nahuatl language in the United States is spoken primarily by Mexican immigrants from indigenous communities and Chicanos who study and speak Nahuatl as L2. Despite the fact that there is no official census of the language in the North American country, it is estimated that there are around 140,800 Nahuatl speakers. During the last decades, the United States has carried out many educational initiatives aimed at teaching Nahuatl as a language of cultural heritage.
