linguistics Linguistics is the scientific study of human language. It is called a scientific study because it entails a comprehensive, systematic, objective, and precise analysis of all aspects of language, particularly its nature and structure. Ling ...

, the grammar of a

natural language In neuropsychology, linguistics, and philosophy of language, a natural language or ordinary language is any language that has evolved naturally in humans through use and repetition without conscious planning or premeditation. Natural languages ...

is its set of structural constraints on speakers' or writers' composition of

clauses In language, a clause is a constituent that comprises a semantic predicand (expressed or not) and a semantic predicate. A typical clause consists of a subject and a syntactic predicate, the latter typically a verb phrase composed of a verb with ...

phrase In syntax and grammar, a phrase is a group of words or singular word acting as a grammatical unit. For instance, the English expression "the very happy squirrel" is a noun phrase which contains the adjective phrase "very happy". Phrases can consi ...

s, and

words A word is a basic element of language that carries an objective or practical 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 conse ...

. The term can also refer to the study of such constraints, a field that includes domains such as

phonology Phonology is the branch of linguistics that studies how languages or dialects systematically organize their sounds or, for sign languages, their constituent parts of signs. The term can also refer specifically to the sound or sign system of a ...

, morphology, and

syntax In linguistics, syntax () is the study of how words and morphemes combine to form larger units such as phrases and sentences. Central concerns of syntax include word order, grammatical relations, hierarchical sentence structure ( constituenc ...

, often complemented by

phonetics Phonetics is a branch of linguistics that studies how humans produce and perceive sounds, or in the case of sign languages, the equivalent aspects of sign. Linguists who specialize in studying the physical properties of speech are phoneticians. ...

semantics Semantics (from grc, σημαντικός ''sēmantikós'', "significant") is the study of reference, meaning, or truth. The term can be used to refer to subfields of several distinct disciplines, including philosophy, linguistics and comput ...

, and

pragmatics In linguistics and related fields, pragmatics is the study of how context contributes to meaning. The field of study evaluates how human language is utilized in social interactions, as well as the relationship between the interpreter and the int ...

. There are currently two different approaches to the study of grammar:

traditional grammar Traditional grammar (also known as classical grammar) is a framework for the description of the structure of a language. The roots of traditional grammar are in the work of classical Greek and Latin philologists. The formal study of grammar b ...

and theoretical grammar. Fluent speakers of a

language variety In sociolinguistics, a variety, also called an isolect or lect, is a specific form of a language or Dialect continuum, language cluster. This may include languages, dialects, register (sociolinguistics), registers, style (sociolinguistics), style ...

or ''lect'' have effectively internalized these constraints, the vast majority of which – at least in the case of one's native language(s) – are acquired not by conscious study or instruction but by hearing other speakers. Much of this internalization occurs during early childhood; learning a language later in life usually involves more explicit instruction. In this view, grammar is understood as the cognitive information underlying a specific instance of language production. The term "grammar" can also describe the linguistic behavior of groups of speakers and writers rather than individuals. Differences in scales are important to this sense of the word: for example, the term "English grammar" could refer to the whole of English grammar (that is, to the grammar of all the speakers of the language), in which case the term encompasses a great deal of variation. At a smaller scale, it may refer only to what is shared among the grammars of all or most English speakers (such as subject–verb–object word order in simple declarative sentences). At the smallest scale, this sense of "grammar" can describe the conventions of just one relatively well-defined form of English (such as

standard English In an English-speaking country, Standard English (SE) is the variety of English that has undergone substantial regularisation and is associated with formal schooling, language assessment, and official print publications, such as public servic ...

for a region). A description, study, or analysis of such rules may also be referred to as grammar. A

reference book A reference work is a work, such as a paper, book or periodical (or their electronic equivalents), to which one can refer for information. The information is intended to be found quickly when needed. Such works are usually ''referred'' to ...

describing the grammar of a language is called a "reference grammar" or simply "a grammar" (see

History of English grammars The history of English grammars begins late in the sixteenth century with the ''Pamphlet for Grammar'' by William Bullokar. In the early works, the structure and rules of English grammar were based on those of Latin. A more modern approach, incorpo ...

). A fully explicit grammar, which exhaustively describes the

grammatical In linguistics, grammaticality is determined by the conformity to language usage as derived by the grammar of a particular variety (linguistics), speech variety. The notion of grammaticality rose alongside the theory of generative grammar, the go ...

constructions of a particular speech variety, is called descriptive grammar. This kind of

linguistic description In the study of language, description or descriptive linguistics is the work of objectively analyzing and describing how language is actually used (or how it was used in the past) by a speech community. François & Ponsonnet (2013). All aca ...

contrasts with

linguistic prescription Linguistic prescription, or prescriptive grammar, is the establishment of rules defining preferred usage of language. These rules may address such linguistic aspects as spelling, pronunciation, vocabulary, syntax, and semantics. Sometimes infor ...

, an attempt to actively discourage or suppress some grammatical constructions while codifying and promoting others, either in an absolute sense or about a

standard variety A standard language (also standard variety, standard dialect, and standard) is a language variety that has undergone substantial codification of grammar and usage, although occasionally the term refers to the entirety of a language that includ ...

. For example, some prescriptivists maintain that sentences in English should not end with prepositions, a prohibition that has been traced to

John Dryden '' John Dryden (; – ) was an English poet, literary critic, translator, and playwright who in 1668 was appointed England's first Poet Laureate. He is seen as dominating the literary life of Restoration England to such a point that the p ...

(13 April 1668 – January 1688) whose unexplained objection to the practice perhaps led other English speakers to avoid the construction and discourage its use. Yet

preposition stranding Historically, grammarians have described preposition stranding or p-stranding as the syntactic construction in which a so-called ''stranded'', ''hanging'' or ''dangling'' preposition occurs somewhere other than immediately before its corresponding o ...

has a long history in

Germanic languages The Germanic languages are a branch of the Indo-European language family spoken natively by a population of about 515 million people mainly in Europe, North America, Oceania and Southern Africa. The most widely spoken Germanic language, ...

like English, where it is so widespread as to be a standard usage. Outside linguistics, the term ''grammar'' is often used in a rather different sense. It may be used more broadly to include conventions of spelling and punctuation, which linguists would not typically consider as part of grammar but rather as part of

orthography An orthography is a set of conventions for writing a language, including norms of spelling, hyphenation, capitalization, word breaks, emphasis, and punctuation. Most transnational languages in the modern period have a writing system, and ...

, the conventions used for writing a language. It may also be used more narrowly to refer to a set of prescriptive norms only, excluding those aspects of a language's grammar which are not subject to variation or debate on their normative acceptability. Jeremy Butterfield claimed that, for non-linguists, "Grammar is often a generic way of referring to any aspect of English that people object to."

Etymology

The word ''grammar'' is derived from

Greek Greek may refer to: Greece Anything of, from, or related to Greece, a country in Southern Europe: *Greeks, an ethnic group. *Greek language, a branch of the Indo-European language family. **Proto-Greek language, the assumed last common ancestor ...

(''grammatikḕ téchnē''), which means "art of letters", from (''grámma''), "letter", itself from (''gráphein''), "to draw, to write". The same Greek root also appears in the words ''

graphics Graphics () are visual images or designs on some surface, such as a wall, canvas, screen, paper, or stone, to inform, illustrate, or entertain. In contemporary usage, it includes a pictorial representation of data, as in design and manufacture, ...

'', ''

grapheme In linguistics, a grapheme is the smallest functional unit of a writing system. The word ''grapheme'' is derived and the suffix ''-eme'' by analogy with ''phoneme'' and other names of emic units. The study of graphemes is called '' graphemi ...

'', and ''photograph''.

History

The first systematic grammar of

Sanskrit Sanskrit (; attributively , ; nominally , , ) is a classical language belonging to the Indo-Aryan languages, Indo-Aryan branch of the Indo-European languages. It arose in South Asia after its predecessor languages had Trans-cultural diffusion ...

, originated in

Iron Age India In the prehistory of the Indian subcontinent, the Iron Age succeeded Bronze Age India and partly corresponds with the megalithic cultures of India. Other Iron Age archaeological cultures of India were the Painted Grey Ware culture (1300–3 ...

, with Yaska (6th century BC),

Pāṇini , era = ;;6th–5th century BCE , region = Indian philosophy , main_interests = Grammar, linguistics , notable_works = ' ( Classical Sanskrit) , influenced= , notable_ideas= Descriptive linguistics (Devana ...

(6th–5th century BC) and his commentators

Pingala Acharya Pingala ('; c. 3rd2nd century BCE) was an ancient Indian poet and mathematician, and the author of the ' (also called the ''Pingala-sutras''), the earliest known treatise on Sanskrit prosody. The ' is a work of eight chapters in the la ...

(c. 200 BC), Katyayana, and

Patanjali Patanjali ( sa, पतञ्जलि, Patañjali), also called Gonardiya or Gonikaputra, was a Hindu author, mystic and philosopher. Very little is known about him, and while no one knows exactly when he lived; from analysis of his works it i ...

(2nd century BC).

Tolkāppiyam ''Tolkāppiyam'', also romanised as ''Tholkaappiyam'' ( ta, தொல்காப்பியம், ''lit.'' "ancient poem"), is the most ancient extant Tamil grammar text and the oldest extant long work of Tamil literature. The surviving manus ...

, the earliest

Tamil Tamil may refer to: * Tamils, an ethnic group native to India and some other parts of Asia ** Sri Lankan Tamils, Tamil people native to Sri Lanka also called ilankai tamils **Tamil Malaysians, Tamil people native to Malaysia * Tamil language, na ...

grammar, is mostly dated to before the 5th century AD. The

Babylonia Babylonia (; Akkadian: , ''māt Akkadī'') was an ancient Akkadian-speaking state and cultural area based in the city of Babylon in central-southern Mesopotamia (present-day Iraq and parts of Syria). It emerged as an Amorite-ruled state c ...

ns also made some early attempts at language description. Grammar appeared as a discipline in Hellenism from the 3rd century BC forward with authors such as

Rhyanus Rhianus (Greek: Ῥιανὸς ὁ Κρής) was a Greek poet and grammarian, a native of Crete, friend and contemporary of Eratosthenes (275–195 BC). Biography The ''Suda'' says he was at first a slave and overseer of a palaestra, but obtai ...

and

Aristarchus of Samothrace Aristarchus of Samothrace ( grc-gre, Ἀρίσταρχος ὁ Σαμόθραξ ''Aristarchos o Samothrax''; c. 220 – c. 143 BC) was an ancient Greek grammarian, noted as the most influential of all scholars of Homeric poetry. He was the h ...

. The oldest known grammar handbook is the ''

Art of Grammar ''The Art of Grammar'' ( el, Τέχνη Γραμματική - or romanized, Téchnē Grammatikḗ) is a treatise on Greek grammar, attributed to Dionysius Thrax, who wrote in the 2nd century BC. Contents It is the first work on grammar in Gree ...

'' (), a succinct guide to speaking and writing clearly and effectively, written by the ancient Greek scholar

Dionysius Thrax Dionysius Thrax ( grc-gre, Διονύσιος ὁ Θρᾷξ ''Dionýsios ho Thrâix'', 170–90 BC) was a Greek grammarian and a pupil of Aristarchus of Samothrace. He was long considered to be the author of the earliest grammatical text on the Gr ...

( 170– 90 BC), a student of Aristarchus of Samothrace who founded a school on the Greek island of Rhodes. Dionysius Thrax's grammar book remained the primary grammar textbook for Greek schoolboys until as late as the twelfth century AD. The Romans based their grammatical writings on it and its basic format remains the basis for grammar guides in many languages even today.

Latin grammar Latin is a heavily inflected language with largely free word order. Nouns are inflected for number and case; pronouns and adjectives (including participles) are inflected for number, case, and gender; and verbs are inflected for person, n ...

developed by following Greek models from the 1st century BC, due to the work of authors such as Orbilius Pupillus,

Remmius Palaemon Quintus Remmius Palaemon or Quintus Rhemnius Fannius Palaemon. was a Roman grammarian and a native of Vicentia. He lived during the reigns of Emperors Tiberius and Claudius. Life From Suetonius, we learn that he was originally a slave who ob ...

Marcus Valerius Probus Marcus Valerius Probus, also known as M. Valerius Probus Berytius or Probus the Berytian (c. 20/30 – 105 AD), was a Roman grammarian and critic, who flourished during Nero's reign. He was a student rather than a teacher, and devoted himself t ...

Verrius Flaccus Marcus Verrius Flaccus (c. 55 BCAD 20) was a Roman grammarian and teacher who flourished under Augustus and Tiberius. Life He was a freedman, and his manumitter has been identified with Verrius Flaccus, an authority on pontifical law; but for c ...

, and Aemilius Asper. The grammar of Irish originated in the 7th century with the Auraicept na n-Éces.

Arabic grammar Arabic grammar or Arabic language sciences ( ar, النحو العربي ' or ar, عُلُوم اللغَة العَرَبِيَّة ') is the grammar of the Arabic language. Arabic is a Semitic language and its grammar has many similarities wi ...

emerged with

Abu al-Aswad al-Du'ali Abu al-Aswad al-Duʾali ( ar, أَبُو ٱلْأَسْوَد ٱلدُّؤَلِيّ, '; -16 BH/603 CE – 69 AH/689 CE), whose full name is ʾAbū al-Aswad Ẓālim ibn ʿAmr ibn Sufyān ibn Jandal ibn Yamār ibn Hīls ibn Nufātha ibn al-ʿĀd ...

in the 7th century. The first treatises on

Hebrew grammar Hebrew (; ; ) is a Northwest Semitic language of the Afroasiatic language family. Historically, it is one of the spoken languages of the Israelites and their longest-surviving descendants, the Jews and Samaritans. It was largely preserved th ...

appeared in the

High Middle Ages The High Middle Ages, or High Medieval Period, was the periodization, period of European history that lasted from AD 1000 to 1300. The High Middle Ages were preceded by the Early Middle Ages and were followed by the Late Middle Ages, which ended ...

, in the context of

Mishnah The Mishnah or the Mishna (; he, מִשְׁנָה, "study by repetition", from the verb ''shanah'' , or "to study and review", also "secondary") is the first major written collection of the Jewish oral traditions which is known as the Oral Tor ...

(exegesis of the

Hebrew Bible The Hebrew Bible or Tanakh (;"Tanach"
'' Karaite tradition originated in

Abbasid The Abbasid Caliphate ( or ; ar, الْخِلَافَةُ الْعَبَّاسِيَّة, ') was the third caliphate to succeed the Islamic prophet Muhammad. It was founded by a dynasty descended from Muhammad's uncle, Abbas ibn Abdul-Mutta ...

Baghdad Baghdad (; ar, بَغْدَاد , ) is the capital of Iraq and the second-largest city in the Arab world after Cairo. It is located on the Tigris near the ruins of the ancient city of Babylon and the Sassanid Persian capital of Ctesiphon ...

. The '' Diqduq'' (10th century) is one of the earliest grammatical commentaries on the Hebrew Bible. Ibn Barun in the 12th century, compares the Hebrew language with Arabic in the

Islamic grammatical tradition Arabic grammar or Arabic language sciences ( ar, النحو العربي ' or ar, عُلُوم اللغَة العَرَبِيَّة ') is the grammar of the Arabic language. Arabic is a Semitic language and its grammar has many similarities wi ...

. Belonging to the ''

trivium The trivium is the lower division of the seven liberal arts and comprises grammar, logic, and rhetoric. The trivium is implicit in ''De nuptiis Philologiae et Mercurii'' ("On the Marriage of Philology and Mercury") by Martianus Capella, but t ...

'' of the seven

liberal arts Liberal arts education (from Latin Latin (, or , ) is a classical language belonging to the Italic languages, Italic branch of the Indo-European languages. Latin was originally a dialect spoken in the lower Tiber area (then known as La ...

, grammar was taught as a core discipline throughout the

Middle Ages In the history of Europe, the Middle Ages or medieval period lasted approximately from the late 5th to the late 15th centuries, similar to the post-classical period of global history. It began with the fall of the Western Roman Empire ...

, following the influence of authors from

Late Antiquity Late antiquity is the time of transition from classical antiquity to the Middle Ages, generally spanning the 3rd–7th century in Europe and adjacent areas bordering the Mediterranean Basin. The popularization of this periodization in English h ...

, such as

Priscian Priscianus Caesariensis (), commonly known as Priscian ( or ), was a Latin grammarian and the author of the ''Institutes of Grammar'', which was the standard textbook for the study of Latin during the Middle Ages. It also provided the raw materia ...

. Treatment of vernaculars began gradually during the

, with isolated works such as the First Grammatical Treatise, but became influential only in the

Renaissance The Renaissance ( , ) , from , with the same meanings. is a period in European history marking the transition from the Middle Ages to modernity and covering the 15th and 16th centuries, characterized by an effort to revive and surpass ide ...

and

Baroque The Baroque (, ; ) is a style of architecture, music, dance, painting, sculpture, poetry, and other arts that flourished in Europe from the early 17th century until the 1750s. In the territories of the Spanish and Portuguese empires including ...

periods. In 1486, Antonio de Nebrija published ''Las introduciones Latinas contrapuesto el romance al Latin'', and the first

Spanish grammar Spanish is a grammatically inflected language, which means that many words are modified ("marked") in small ways, usually at the end, according to their changing functions. Verbs are marked for tense, aspect, mood, person, and number (resulti ...

, ''

Gramática de la lengua castellana () is a book written by Antonio de Nebrija and published in 1492. It was the first work dedicated to the Spanish language and its rules, and the first grammar of a modern European language to be published. When it was presented to Isabella ...

'', in 1492. During the 16th-century

Italian Renaissance The Italian Renaissance ( it, Rinascimento ) was a period in Italian history covering the 15th and 16th centuries. The period is known for the initial development of the broader Renaissance culture that spread across Europe and marked the trans ...

, the ''Questione della lingua'' was the discussion on the status and ideal form of the Italian language, initiated by

Dante Dante Alighieri (; – 14 September 1321), probably baptized Durante di Alighiero degli Alighieri and often referred to as Dante (, ), was an Italian poet, writer and philosopher. His ''Divine Comedy'', originally called (modern Italian: ' ...

's '' de vulgari eloquentia'' (

Pietro Bembo Pietro Bembo, ( la, Petrus Bembus; 20 May 1470 – 18 January 1547) was an Italian scholar, poet, and literary theorist who also was a member of the Knights Hospitaller, and a cardinal of the Roman Catholic Church. As an intellectual of the ...

, ''Prose della volgar lingua'' Venice 1525). The first grammar of Slovene was written in 1583 by

Adam Bohorič Adam Bohorič () ( – after 20 November 1598) was a Slovene Protestant preacher, teacher and author of the first grammar of Slovene. Bohorič was born in the market town of Reichenburg in the Duchy of Styria (now Brestanica in Slov ...

. Grammars of some languages began to be compiled for the purposes of evangelism and

Bible translation The Bible has been translated into many languages from the biblical languages of Hebrew, Aramaic, and Greek. all of the Bible has been translated into 724 languages, the New Testament has been translated into an additional 1,617 languages, and ...

from the 16th century onward, such as ''Grammatica o Arte de la Lengua General de Los Indios de Los Reynos del Perú'' (1560), a

Quechua Quechua may refer to: *Quechua people, several indigenous ethnic groups in South America, especially in Peru *Quechuan languages, a Native South American language family spoken primarily in the Andes, derived from a common ancestral language **So ...

grammar by Fray Domingo de Santo Tomás. From the latter part of the 18th century, grammar came to be understood as a subfield of the emerging discipline of modern linguistics. The ''Deutsche Grammatik'' of the

Jacob Grimm Jacob Ludwig Karl Grimm (4 January 1785 – 20 September 1863), also known as Ludwig Karl, was a German author, linguist, philologist, jurist, and folklorist. He is known as the discoverer of Grimm's law of linguistics, the co-author of t ...

was first published in the 1810s. The ''Comparative Grammar'' of

Franz Bopp Franz Bopp (; 14 September 1791 – 23 October 1867) was a German linguist known for extensive and pioneering comparative work on Indo-European languages. Early life Bopp was born in Mainz, but the political disarray in the Republic of Mai ...

, the starting point of modern

comparative linguistics Comparative linguistics, or comparative-historical linguistics (formerly comparative philology) is a branch of historical linguistics that is concerned with comparing languages to establish their historical relatedness. Genetic relatedness ...

, came out in 1833.

Theoretical frameworks

Frameworks of grammar which seek to give a precise scientific theory of the syntactic rules of grammar and their function have been developed in

theoretical linguistics Theoretical linguistics is a term in linguistics which, like the related term general linguistics, can be understood in different ways. Both can be taken as a reference to theory of language, or the branch of linguistics which inquires into the ...

. *

Dependency grammar Dependency grammar (DG) is a class of modern grammatical theories that are all based on the dependency relation (as opposed to the ''constituency relation'' of phrase structure) and that can be traced back primarily to the work of Lucien Tesni� ...

: dependency relation (

Lucien Tesnière Lucien Tesnière (; May 13, 1893 – December 6, 1954) was a prominent and influential French linguist. He was born in Mont-Saint-Aignan on May 13, 1893. As a maître de conférences (senior lecturer) in University of Strasbourg (1924), and l ...

1959) ** Link grammar * Functional grammar (structural–functional analysis): ** Danish Functionalism ** Functional Discourse Grammar ** Role and reference grammar **

Systemic functional grammar Systemic functional grammar (SFG) is a form of grammatical description originated by Michael Halliday. It is part of a social semiotic approach to language called '' systemic functional linguistics''. In these two terms, ''systemic'' refers to ...

Montague grammar __notoc__ Montague grammar is an approach to natural language semantics, named after American logician Richard Montague. The Montague grammar is based on mathematical logic, especially higher-order predicate logic and lambda calculus, and makes ...

Other frameworks are based on an innate "

universal grammar Universal grammar (UG), in modern linguistics, is the theory of the genetic component of the language faculty, usually credited to Noam Chomsky. The basic postulate of UG is that there are innate constraints on what the grammar of a possible hu ...

", an idea developed by

Noam Chomsky Avram Noam Chomsky (born December 7, 1928) is an American public intellectual: a linguist, philosopher, cognitive scientist, historian, social critic, and political activist. Sometimes called "the father of modern linguistics", Chomsky i ...

. In such models, the object is placed into the verb phrase. The most prominent biologically-oriented theories are: *

Cognitive grammar Cognitive grammar is a cognitive approach to language developed by Ronald Langacker, which hypothesizes that grammar, semantics, and lexicon exist on a continuum instead of as separate processes altogether. This approach to language was one of the ...

Cognitive linguistics Cognitive linguistics is an interdisciplinary branch of linguistics, combining knowledge and research from cognitive science, cognitive psychology, neuropsychology and linguistics. Models and theoretical accounts of cognitive linguistics are con ...

Construction grammar Construction grammar (often abbreviated CxG) is a family of theories within the field of cognitive linguistics which posit that constructions, or learned pairings of linguistic patterns with meanings, are the fundamental building blocks of human ...

*** Fluid Construction Grammar ** Word grammar *

Generative grammar Generative grammar, or generativism , is a linguistic theory that regards linguistics as the study of a hypothesised innate grammatical structure. It is a biological or biologistic modification of earlier structuralist theories of linguisti ...

: **

Transformational grammar In linguistics, transformational grammar (TG) or transformational-generative grammar (TGG) is part of the theory of generative grammar, especially of natural languages. It considers grammar to be a system of rules that generate exactly those combi ...

(1960s) **

Generative semantics Generative semantics was a research program in theoretical linguistics which held that syntactic structures are computed on the basis of meanings rather than the other way around. Generative semantics developed out of transformational generat ...

(1970s) and

Semantic Syntax Generative semantics was a research program in theoretical linguistics which held that syntactic structures are computed on the basis of meanings rather than the other way around. Generative semantics developed out of transformational generativ ...

(1990s) ** Generalised phrase structure grammar (late 1970s) ***

Head-driven phrase structure grammar Head-driven phrase structure grammar (HPSG) is a highly lexicalized, constraint-based grammar developed by Carl Pollard and Ivan Sag. It is a type of phrase structure grammar, as opposed to a dependency grammar, and it is the immediate successor ...

(1985) ***

Principles and parameters Principles and parameters is a framework within generative linguistics in which the syntax of a natural language is described in accordance with general ''principles'' (i.e. abstract rules or grammars) and specific ''parameters'' (i.e. markers, s ...

grammar (

Government and binding theory A government is the system or group of people governing an organized community, generally a state. In the case of its broad associative definition, government normally consists of legislature, executive, and judiciary. Government is a ...

) (1980s) ** Lexical functional grammar **

Categorial grammar Categorial grammar is a family of formalisms in natural language syntax that share the central assumption that syntactic constituents combine as functions and arguments. Categorial grammar posits a close relationship between the syntax and seman ...

(

lambda calculus Lambda calculus (also written as ''λ''-calculus) is a formal system in mathematical logic for expressing computation based on function abstraction and application using variable binding and substitution. It is a universal model of computation th ...

) **

Minimalist program In linguistics, the minimalist program is a major line of inquiry that has been developing inside generative grammar since the early 1990s, starting with a 1993 paper by Noam Chomsky. Following Imre Lakatos's distinction, Chomsky presents minim ...

-based grammar (1993) * Stochastic grammar: probabilistic ** Operator grammar

Parse tree A parse tree or parsing tree or derivation tree or concrete syntax tree is an ordered, rooted tree that represents the syntactic structure of a string according to some context-free grammar. The term ''parse tree'' itself is used primarily in co ...

s are commonly used by such frameworks to depict their rules. There are various alternative schemes for some grammar: *

Affix grammar over a finite lattice In linguistics, the affix grammars over a finite lattice (AGFL) formalism is a notation for context-free grammars with finite set-valued features, acceptable to linguists of many different schools. The AGFL-project aims at the development of a te ...

Backus–Naur form In computer science, Backus–Naur form () or Backus normal form (BNF) is a metasyntax notation for context-free grammars, often used to describe the syntax of languages used in computing, such as computer programming languages, document format ...

* Constraint grammar *

Lambda calculus Lambda calculus (also written as ''λ''-calculus) is a formal system in mathematical logic for expressing computation based on function abstraction and application using variable binding and substitution. It is a universal model of computation th ...

Tree-adjoining grammar Tree-adjoining grammar (TAG) is a grammar formalism defined by Aravind Joshi. Tree-adjoining grammars are somewhat similar to context-free grammars, but the elementary unit of rewriting is the tree rather than the symbol. Whereas context-free gra ...

X-bar theory In linguistics, X-bar theory is a model of phrase-structure grammar and a theory of syntactic category formation that was first proposed by Noam Chomsky in 1970Chomsky, Noam (1970). Remarks on Nominalization. In: R. Jacobs and P. Rosenbaum (eds.) ...

Development of grammar

Grammars evolve through

usage The usage of a language is the ways in which its written and spoken variations are routinely employed by its speakers; that is, it refers to "the collective habits of a language's native speakers", as opposed to idealized models of how a languag ...

. Historically, with the advent of written representations, formal rules about

language usage The usage of a language is the ways in which its written and spoken variations are routinely employed by its speakers; that is, it refers to "the collective habits of a language's native speakers", as opposed to idealized models of how a languag ...

tend to appear also, although such rules tend to describe writing conventions more accurately than conventions of speech.

Formal grammar In formal language theory, a grammar (when the context is not given, often called a formal grammar for clarity) describes how to form strings from a language's alphabet that are valid according to the language's syntax. A grammar does not describe ...

s are codifications of usage which are developed by repeated documentation and

observation Observation is the active acquisition of information from a primary source. In living beings, observation employs the senses. In science, observation can also involve the perception and recording of data via the use of scientific instruments. The ...

over time. As rules are established and developed, the prescriptive concept of grammatical correctness can arise. This often produces a discrepancy between contemporary usage and that which has been accepted, over time, as being standard or "correct". Linguists tend to view prescriptive grammar as having little justification beyond their authors' aesthetic tastes, although style guides may give useful advice about ''standard language employment'' based on descriptions of usage in contemporary writings of the same language. Linguistic prescriptions also form part of the explanation for variation in speech, particularly variation in the speech of an individual speaker (for example, why some speakers say "I didn't do nothing", some say "I didn't do anything", and some say one or the other depending on social context). The formal study of grammar is an important part of children's schooling from a young age through advanced

learning Learning is the process of acquiring new understanding, knowledge, behaviors, skills, values, attitudes, and preferences. The ability to learn is possessed by humans, animals, and some machines; there is also evidence for some kind of lea ...

, though the rules taught in schools are not a "grammar" in the sense that most

linguists Linguistics is the scientific study of human language. It is called a scientific study because it entails a comprehensive, systematic, objective, and precise analysis of all aspects of language, particularly its nature and structure. Lingui ...

use, particularly as they are prescriptive in intent rather than descriptive.

Constructed language A constructed language (sometimes called a conlang) is a language whose phonology, grammar, and vocabulary, instead of having developed naturally, are consciously devised for some purpose, which may include being devised for a work of fiction. ...

s (also called ''planned languages'' or ''conlangs'') are more common in the modern-day, although still extremely uncommon compared to natural languages. Many have been designed to aid human communication (for example, naturalistic

Interlingua Interlingua (; ISO 639 language codes ia, ina) is an international auxiliary language (IAL) developed between 1937 and 1951 by the American International Auxiliary Language Association (IALA). It ranks among the most widely used IALs and is t ...

, schematic

Esperanto Esperanto ( or ) is the world's most widely spoken constructed international auxiliary language. Created by the Warsaw-based ophthalmologist L. L. Zamenhof in 1887, it was intended to be a universal second language for international communic ...

, and the highly logic-compatible

artificial language Artificial languages are languages of a typically very limited size which emerge either in computer simulations between artificial agents, robot interactions or controlled psychological experiments with humans. They are different from both constr ...

Lojban Lojban (pronounced ) is a logical, constructed, human language created by the Logical Language Group which aims to be syntactically unambigious. It succeeds the Loglan project. The Logical Language Group (LLG) began developing Lojban in 198 ...

). Each of these languages has its own grammar.

Syntax In linguistics, syntax () is the study of how words and morphemes combine to form larger units such as phrases and sentences. Central concerns of syntax include word order, grammatical relations, hierarchical sentence structure ( constituenc ...

refers to the linguistic structure above the word level (for example, how sentences are formed)though without taking into account intonation, which is the domain of phonology. Morphology, by contrast, refers to the structure at and below the word level (for example, how compound words are formed), but above the level of individual sounds, which, like intonation, are in the domain of phonology. However, no clear line can be drawn between syntax and morphology. Analytic languages use syntax to convey information that is encoded by

inflection In linguistic morphology, inflection (or inflexion) is a process of word formation in which a word is modified to express different grammatical categories such as tense, case, voice, aspect, person, number, gender, mood, animacy, and ...

synthetic language A synthetic language uses inflection or agglutination to express syntactic relationships within a sentence. Inflection is the addition of morphemes to a root word that assigns grammatical property to that word, while agglutination is the combi ...

s. In other words, word order is not significant, and morphology is highly significant in a purely synthetic language, whereas morphology is not significant and syntax is highly significant in an analytic language. For example, Chinese and

Afrikaans Afrikaans (, ) is a West Germanic language that evolved in the Dutch Cape Colony from the Dutch vernacular of Holland proper (i.e., the Hollandic dialect) used by Dutch, French, and German settlers and their enslaved people. Afrikaans gr ...

are highly analytic, thus meaning is very context-dependent. (Both have some inflections, and both have had more in the past; thus, they are becoming even less synthetic and more "purely" analytic over time.)

Latin Latin (, or , ) is a classical language belonging to the Italic languages, Italic branch of the Indo-European languages. Latin was originally a dialect spoken in the lower Tiber area (then known as Latium) around present-day Rome, but through ...

, which is highly

synthetic Synthetic things are composed of multiple parts, often with the implication that they are artificial. In particular, 'synthetic' may refer to: Science * Synthetic chemical or compound, produced by the process of chemical synthesis * Synthetic ...

, uses

affix In linguistics, an affix is a morpheme that is attached to a word stem to form a new word or word form. Affixes may be derivational, like English ''-ness'' and ''pre-'', or inflectional, like English plural ''-s'' and past tense ''-ed''. They ...

es and

s to convey the same information that Chinese does with syntax. Because Latin words are quite (though not totally) self-contained, an intelligible Latin sentence can be made from elements that are arranged almost arbitrarily. Latin has a complex affixation and simple syntax, whereas Chinese has the opposite.

Education

Prescriptive grammar is taught in primary and secondary school. The term "grammar school" historically referred to a school (attached to a cathedral or monastery) that teaches Latin grammar to future priests and monks. It originally referred to a school that taught students how to read, scan, interpret, and declaim Greek and Latin poets (including Homer, Virgil, Euripides, and others). These should not be mistaken for the related, albeit distinct, modern British grammar schools. A

standard language A standard language (also standard variety, standard dialect, and standard) is a language variety that has undergone substantial codification of grammar and usage, although occasionally the term refers to the entirety of a language that include ...

is a dialect that is promoted above other dialects in writing, education, and, broadly speaking, in the public sphere; it contrasts with vernacular dialects, which may be the objects of study in academic, descriptive linguistics but which are rarely taught prescriptively. The standardized "

first language A first language, native tongue, native language, mother tongue or L1 is the first language or dialect that a person has been exposed to from birth or within the critical period. In some countries, the term ''native language'' or ''mother to ...

" taught in primary education may be subject to

political Politics (from , ) is the set of activities that are associated with making decisions in groups, or other forms of power relations among individuals, such as the distribution of resources or status. The branch of social science that studi ...

controversy because it may sometimes establish a standard defining nationality or

ethnicity An ethnic group or an ethnicity is a grouping of people who identify with each other on the basis of shared attributes that distinguish them from other groups. Those attributes can include common sets of traditions, ancestry, language, history, ...

. Recently, efforts have begun to update grammar instruction in primary and secondary education. The main focus has been to prevent the use of outdated prescriptive rules in favor of setting norms based on earlier descriptive research and to change perceptions about the relative "correctness" of prescribed standard forms in comparison to non-standard dialects. A series of metastudies have found that the explicit teaching of grammatical parts of speech and syntax has little or no effect on the improvement of student writing quality in elementary school, middle school of high school; other methods of writing instruction had far greater positive effect, including strategy instruction, collaborative writing, summary writing, process instruction, sentence combining and inquiry projects. The preeminence of

Parisian French French of France () is the predominant variety of the French language in France, Andorra and Monaco, in its formal and informal registers. It has, for a long time, been associated with Standard French. It is now seen as a variety of French alo ...

has reigned largely unchallenged throughout the history of modern French literature. Standard Italian is based on the speech of Florence rather than the capital because of its influence on early literature. Likewise, standard Spanish is not based on the speech of Madrid but on that of educated speakers from more northern areas such as Castile and León (see ''

''). In

Argentina Argentina (), officially the Argentine Republic ( es, link=no, República Argentina), is a country in the southern half of South America. Argentina covers an area of , making it the List of South American countries by area, second-largest ...

and

Uruguay Uruguay (; ), officially the Oriental Republic of Uruguay ( es, República Oriental del Uruguay), is a country in South America. It shares borders with Argentina to its west and southwest and Brazil to its north and northeast; while bordering ...

the Spanish standard is based on the local dialects of Buenos Aires and Montevideo (

Rioplatense Spanish Rioplatense Spanish (), also known as Rioplatense Castilian, is a variety of Spanish spoken mainly in and around the Río de la Plata Basin of Argentina and Uruguay. It is also referred to as River Plate Spanish or Argentine Spanish. It is ...

). Portuguese has, for now, two official

standards Standard may refer to: Symbols * Colours, standards and guidons, kinds of military signs * Standard (emblem), a type of a large symbol or emblem used for identification Norms, conventions or requirements * Standard (metrology), an object t ...

, respectively

Brazilian Portuguese Brazilian Portuguese (' ), also Portuguese of Brazil (', ) or South American Portuguese (') is the set of varieties of the Portuguese language native to Brazil and the most influential form of Portuguese worldwide. It is spoken by almost all of ...

and

European Portuguese European Portuguese ( pt, português europeu, ), also known as Portuguese of Portugal ( Portuguese: português de Portugal), Iberian Portuguese ( Portuguese: português ibérico), and Peninsular Portuguese ( Portuguese: português peninsular), re ...

. The

Serbian Serbian may refer to: * someone or something related to Serbia, a country in Southeastern Europe * someone or something related to the Serbs, a South Slavic people * Serbian language * Serbian names See also * * * Old Serbian (disambiguation ...

variant of

Serbo-Croatian Serbo-Croatian () – also called Serbo-Croat (), Serbo-Croat-Bosnian (SCB), Bosnian-Croatian-Serbian (BCS), and Bosnian-Croatian-Montenegrin-Serbian (BCMS) – is a South Slavic language and the primary language of Serbia, Croatia, Bosnia an ...

is likewise divided;

Serbia Serbia (, ; Serbian: , , ), officially the Republic of Serbia ( Serbian: , , ), is a landlocked country in Southeastern and Central Europe, situated at the crossroads of the Pannonian Basin and the Balkans. It shares land borders with Hu ...

and the

Republika Srpska Republika Srpska ( sr-Cyrl, Република Српска, lit=Serb Republic, also known as Republic of Srpska, ) is one of the two entities of Bosnia and Herzegovina, the other being the Federation of Bosnia and Herzegovina. It is located ...

Bosnia and Herzegovina Bosnia and Herzegovina ( sh, / , ), abbreviated BiH () or B&H, sometimes called Bosnia–Herzegovina and often known informally as Bosnia, is a country at the crossroads of south and southeast Europe, located in the Balkans. Bosnia and ...

use their own distinct normative subvarieties, with differences in

yat Yat or jat (Ѣ ѣ; italics: ) is the thirty-second letter of the old Cyrillic alphabet and the Rusyn alphabet. There is also another version of yat, the iotified yat (majuscule: , minuscule: ), which is a Cyrillic character combining ...

reflexes. The existence and codification of a distinct Montenegrin standard is a matter of controversy, some treat Montenegrin as a separate standard lect, and some think that it should be considered another form of Serbian.

Norwegian Norwegian, Norwayan, or Norsk may refer to: *Something of, from, or related to Norway, a country in northwestern Europe * Norwegians, both a nation and an ethnic group native to Norway * Demographics of Norway *The Norwegian language, including ...

has two standards, ''

Bokmål Bokmål () (, ; ) is an official written standard for the Norwegian language, alongside Nynorsk. Bokmål is the preferred written standard of Norwegian for 85% to 90% of the population in Norway. Unlike, for instance, the Italian language, there ...

'' and ''

Nynorsk Nynorsk () () is one of the two written standards of the Norwegian language, the other being Bokmål. From 12 May 1885, it became the state-sanctioned version of Ivar Aasen's standard Norwegian language ( no, Landsmål) parallel to the Dano-No ...

'', the choice between which is subject to

controversy Controversy is a state of prolonged public dispute or debate, usually concerning a matter of conflicting opinion or point of view. The word was coined from the Latin ''controversia'', as a composite of ''controversus'' – "turned in an opposite d ...

: Each Norwegian municipality can either declare one as its official language or it can remain "language neutral". Nynorsk is backed by 27 percent of municipalities. The main language used in primary schools, chosen by referendum within the local school district, normally follows the official language of its municipality.

Standard German Standard High German (SHG), less precisely Standard German or High German (not to be confused with High German dialects, more precisely Upper German dialects) (german: Standardhochdeutsch, , or, in Switzerland, ), is the standardized variety ...

emerged from the standardized chancellery use of

High German The High German dialects (german: hochdeutsche Mundarten), or simply High German (); not to be confused with Standard High German which is commonly also called ''High German'', comprise the varieties of German spoken south of the Benrath and ...

in the 16th and 17th centuries. Until about 1800, it was almost exclusively a written language, but now it is so widely spoken that most of the former

German dialect German dialects are the various traditional local varieties of the German language. Though varied by region, those of the southern half of Germany beneath the Benrath line are dominated by the geographical spread of the High German consonant ...

s are nearly extinct.

Standard Chinese Standard Chinese ()—in linguistics Standard Northern Mandarin or Standard Beijing Mandarin, in common speech simply Mandarin, better qualified as Standard Mandarin, Modern Standard Mandarin or Standard Mandarin Chinese—is a modern standa ...

has official status as the standard spoken form of the Chinese language in the People's Republic of China (PRC), the

Republic of China Taiwan, officially the Republic of China (ROC), is a country in East Asia, at the junction of the East and South China Seas in the northwestern Pacific Ocean, with the People's Republic of China (PRC) to the northwest, Japan to the northeas ...

(ROC), and the

Republic of Singapore Singapore (), officially the Republic of Singapore, is a sovereign island country, island country and city-state in maritime Southeast Asia. It lies about one degree of latitude () north of the equator, off the southern tip of the Malay Pen ...

. Pronunciation of Standard Chinese is based on the local accent of

Mandarin Chinese Mandarin (; ) is a group of Chinese (Sinitic) dialects that are natively spoken across most of northern and southwestern China. The group includes the Beijing dialect, the basis of the phonology of Standard Chinese, the official language ...

from Luanping, Chengde in Hebei Province near Beijing, while grammar and syntax are based on modern vernacular written Chinese.

Modern Standard Arabic Modern Standard Arabic (MSA) or Modern Written Arabic (MWA), terms used mostly by linguists, is the variety of standardized, literary Arabic that developed in the Arab world in the late 19th and early 20th centuries; occasionally, it also re ...

is directly based on

Classical Arabic Classical Arabic ( ar, links=no, ٱلْعَرَبِيَّةُ ٱلْفُصْحَىٰ, al-ʿarabīyah al-fuṣḥā) or Quranic Arabic is the standardized literary form of Arabic used from the 7th century and throughout the Middle Ages, most notab ...

, the language of the

Qur'an The Quran (, ; Standard Arabic: , Quranic Arabic: , , 'the recitation'), also romanized Qur'an or Koran, is the central religious text of Islam, believed by Muslims to be a revelation from God. It is organized in 114 chapters (pl.: , si ...

. The

Hindustani language Hindustani (; Devanagari: , * * * * ; Perso-Arabic: , , ) is the '' lingua franca'' of Northern and Central India and Pakistan. Hindustani is a pluricentric language with two standard registers, known as Hindi and Urdu. Thus, the lang ...

has two standards,

Hindi Hindi (Devanāgarī: or , ), or more precisely Modern Standard Hindi (Devanagari: ), is an Indo-Aryan language spoken chiefly in the Hindi Belt region encompassing parts of northern, central, eastern, and western India. Hindi has been ...

and

Urdu Urdu (;"Urdu"
'' National Grammar Day Martha Brockenbrough is an American author of fiction and nonfiction for children and adults. Her first book, ''It Could Happen To You: Diary Of A Pregnancy and Beyond'', was published by Andrews McMeel Publishing in 2002. She is the founder of ...

in 2008.

Notes

References

* Rundle, Bede. ''Grammar in Philosophy''. Oxford: Clarendon Press; New York: Oxford University Press, 1979. .

External links

Grammar from the Oxford English Dictionary
* {{Authority control Writing Linguistics terminology