Register (sociolinguistics) in the context of "Isolating language"

Aesop's Fables, or the Aesopica, is a collection of fables credited to Aesop, a slave and storyteller who lived in ancient Greece between 620 and 564 BCE. Of varied and unclear origins, the stories associated with his name have descended to modern times through a number of sources and continue to be reinterpreted in different verbal registers and in popular as well as artistic media.

The fables were part of oral tradition and were not collected until about three centuries after Aesop's death. By that time, a variety of other stories, jokes and proverbs were being ascribed to him, although some of that material was from sources earlier than him or came from beyond the Greek cultural sphere. The process of inclusion has continued until the present, with some of the fables unrecorded before the Late Middle Ages and others arriving from outside Europe. The process is continuous and new stories are still being added to the Aesop corpus, even when they are demonstrably more recent work and sometimes from known authors.

Literary language is the register of a language used when writing in a formal, academic, or particularly polite tone; when speaking or writing in such a tone, it can also be known as formal language. It may be the standardized variety of a language. It can sometimes differ noticeably from the various spoken lects, but the difference between literary and non-literary forms is greater in some languages than in others. If there is a strong divergence between a written form and the spoken vernacular, the language is said to exhibit diglossia.

The understanding of the term differs from one linguistic tradition to another and is dependent on the terminological conventions adopted.

Classical Latin is the form of Literary Latin recognized as a literary standard by writers of the late Roman Republic and early Roman Empire. It developed around 75 BC from Old Latin, and developed by the 3rd century AD into Late Latin. In some later periods, the former was regarded as good or proper Latin, while the latter was seen as debased, degenerate, or corrupted. The word Latin is now understood by default to mean "Classical Latin"; for example, modern Latin textbooks almost exclusively teach Classical Latin.

Cicero and his contemporaries of the late republic referred to the Latin language, in contrast to other languages such as Greek, as lingua latina or sermo latinus. They distinguished the common vernacular, however, as Vulgar Latin (sermo vulgaris and sermo vulgi), in contrast to the higher register that they called latinitas, sometimes translated as "Latinity". Latinitas was also called sermo familiaris ("speech of the good families"), sermo urbanus ("speech of the city"), and in rare cases sermo nobilis ("noble speech"). Besides the noun Latinitas, it was referred to with the adverb latine ("in (good) Latin", literally "Latinly") or its comparative latinius ("in better Latin", literally "more Latinly").

A letter is a written message conveyed from one person (or group of people) to another through a medium. Something epistolary means that it is a form of letter writing. The term usually excludes written material intended to be read in its original form by large numbers of people, such as newspapers and placards, although even these may include material in the form of an "open letter". The typical form of a letter for many centuries, and the archetypal concept even today, is a sheet (or several sheets) of paper that is sent to a correspondent through a postal system. A letter can be formal or informal, depending on its audience and purpose. Besides being a means of communication and a store of information, letter writing has played a role in the reproduction of writing as an art throughout history. Letters have been sent since antiquity and are mentioned in the Iliad. Historians Herodotus and Thucydides mention and use letters in their writings.

Vulgar Latin, also known as Colloquial, Popular, Spoken or Vernacular Latin, is the range of non-formal registers of Latin spoken from the Late Roman Republic onward. Vulgar Latin as a term is both controversial and imprecise. Spoken Latin existed for a long time and in many places. Scholars have differed in opinion as to the extent of the differences, and whether Vulgar Latin was in some sense a different language. This was developed as a theory in the nineteenth century by Raynouard. At its extreme, the theory suggested that the written register formed an elite language distinct from common speech, but this is now rejected.

The current consensus is that the written and spoken languages formed a continuity much as they do in modern languages, with speech tending to evolve faster than the written language, and the written, formalised language exerting pressure back on speech. Vulgar Latin is used in different ways by different scholars, applying it to indicate spoken Latin of differing types, or from different social classes and time periods. Nevertheless, interest in the shifts in the spoken forms remains very important to understand the transition from Latin or Late Latin through to Proto-Romance and Romance languages. To make matters more complicated, evidence for spoken forms can be found only through examination of written Classical Latin, Late Latin, or early Romance, depending on the time period.

This is a list of languages by total number of speakers.

It is difficult to define what constitutes a language as opposed to a dialect. For example, while Arabic is sometimes considered a single language centred on Modern Standard Arabic, other authors consider its mutually unintelligible varieties separate languages. Similarly, Chinese is sometimes viewed as a single language because of a shared culture and common literary language, but sometimes considered multiple languages. Conversely, colloquial registers of Hindi and Urdu are almost completely mutually intelligible and are sometimes classified as one language, Hindustani. Rankings of languages should therefore be used with caution, as it is not possible to devise a coherent set of linguistic criteria for distinguishing languages in a dialect continuum.

Hindustani is an Indo-Aryan language spoken in North India and Pakistan as the lingua franca of the region. It is also spoken by the Deccani-speaking community in the Deccan Plateau. Hindustani is a pluricentric language with two standard registers, known as Hindi (Prakritised and Sanskritised register written in the Brahmic script) and Urdu (Persianised and Arabised register written in the Perso-Arabic script) which serve as official languages of India and Pakistan, respectively. Thus, it is also called Hindi–Urdu. Colloquial registers of the language fall on a spectrum between these standards.

The concept of a Hindustani language as a "unifying language" or "fusion language" that could transcend communal and religious divisions across the subcontinent was endorsed by Mahatma Gandhi, as it was not seen to be associated with either the Hindu or Muslim communities as was the case with Hindi and Urdu respectively, and it was also considered a simpler language for people to learn. The conversion from Hindi to Urdu (or vice versa) is generally achieved by merely transliterating between the two scripts. Translation, on the other hand, is generally only required for religious and literary texts.

Urdu (اُرْدُو) is an Indo-Aryan language spoken primarily in South Asia. It is the national language and lingua franca of Pakistan. It is also an official Eighth Schedule language in India, the status and cultural heritage of which are recognised by the Constitution of India. It also has an official status in several Indian states.

Urdu and Hindi share a common, predominantly Sanskrit- and Prakrit-derived, vocabulary base, phonology, syntax, and grammar, making them mutually intelligible during colloquial communication. The common base of the two languages is sometimes referred to as the Hindi–Urdu or Hindustani language, and Urdu has been described as a Persianised standard register of the Hindustani language. While formal Urdu draws literary, political, and technical vocabulary from Persian, formal Hindi draws these aspects from Sanskrit; consequently, the two languages' mutual intelligibility effectively decreases as the factor of formality increases.

Ottoman Turkish (لسان عثمانی, Lisân-ı Osmânî, Turkish pronunciation: [liˈsaːnɯ osˈmaːniː]; Turkish: Osmanlıca) was the standardized register of the Turkish language in the Ottoman Empire (14th to 20th centuries CE). It borrowed extensively, in all aspects, from Persian and Arabic (through Persian). It was written in the Ottoman Turkish alphabet. Ottoman Turkish was largely unintelligible to rural Turks, who continued to use kaba Türkçe ("raw/vulgar Turkish"; compare Vulgar Latin and Demotic Greek), which used far fewer foreign loanwords and is the basis of the modern standard. The Tanzimât era (1839–1876) saw the application of the term "Ottoman" when referring to the language (لسان عثمانی lisân-ı Osmânî or عثمانلیجه Osmanlıca); Modern Turkish uses the same terms when referring to the language of that era (Osmanlıca and Osmanlı Türkçesi). More generically, the Turkish language was called تركچه Türkçe or تركی Türkî "Turkish".

Classical Arabic or Quranic Arabic (Arabic: العربية الفصحى, romanized: al-ʻArabīyah al-Fuṣḥā, lit. 'the most eloquent Arabic') is the standardized literary form of Arabic used from the 7th century and throughout the Middle Ages, most notably in Umayyad and Abbasid literary texts such as poetry, elevated prose and oratory, and is also the liturgical language of Islam, "Quranic" referring to the Quran. Classical Arabic is, furthermore, the register of the Arabic language on which Modern Standard Arabic is based.

Several written grammars of Classical Arabic were published with the exegesis of Arabic grammar being at times based on the existing texts and the works of previous texts, in addition to various early sources considered to be of most venerated genesis of Arabic. The primary focus of such works was to facilitate different linguistic aspects.