Ungrammatical

picture info	Ungrammatical In linguistics, grammaticality is determined by the conformity to language usage as derived by the grammar of a particular speech variety. The notion of grammaticality rose alongside the theory of generative grammar, the goal of which is to formulate rules that define well-formed, grammatical, sentences. These rules of grammaticality also provide explanations of ill-formed, ungrammatical sentences. In theoretical linguistics, a speaker's judgement on the well-formedness of a linguistic 'string'—called a grammaticality judgement—is based on whether the sentence is interpreted in accordance with the rules and constraints of the relevant grammar. If the rules and constraints of the particular lect are followed, then the sentence is judged to be grammatical. In contrast, an ungrammatical sentence is one that violates the rules of the given language variety. Linguists use grammaticality judgements to investigate the syntactic structure of sentences. Generative linguists are la ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Linguistic Performance The term linguistic performance was used by Noam Chomsky in 1960 to describe "the actual use of language in concrete situations". It is used to describe both the Language production, production, sometimes called '' parole'', as well as the comprehension of language. Performance is defined in opposition to "Linguistic competence, competence"; the latter describes the mental knowledge that a speaker or listener has of language. Part of the motivation for the distinction between performance and competence comes from speech errors: despite having a perfect understanding of the correct forms, a speaker of a language may unintentionally produce incorrect forms. This is because performance occurs in real situations, and so is subject to many non-linguistic influences. For example, distractions or memory limitations can affect lexical retrieval (Chomsky 1965:3), and give rise to errors in both production and perception. Such non-linguistic factors are completely independent of the act ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Colorless Green Ideas Sleep Furiously ''Colorless green ideas sleep furiously'' is a sentence composed by Noam Chomsky in his 1957 book ''Syntactic Structures'' as an example of a sentence that is grammatically well-formed, but semantically nonsensical. The sentence was originally used in his 1955 thesis ''The Logical Structure of Linguistic Theory'' and in his 1956 paper "Three Models for the Description of Language". There is no obvious understandable meaning that can be derived from it, which demonstrates the distinction between syntax and semantics, and the idea that a syntactically well-formed sentence is not guaranteed to be semantically well-formed as well. As an example of a category mistake, it was used to show the inadequacy of certain probabilistic models of grammar, and the need for more structured models. Senseless but grammatical Chomsky writes in his 1957 book ''Syntactic Structures'': It is fair to assume that neither sentence (1) nor (2) (nor indeed any part of these sentences) has ever occurred i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Syntactic Structures ''Syntactic Structures'' is an influential work in linguistics by American linguist Noam Chomsky, originally published in 1957. It is an elaboration of his teacher Zellig Harris's model of transformational generative grammar. A short monograph of about a hundred pages, Chomsky's presentation is recognized as one of the most significant studies of the 20th century. It contains the now-famous sentence " Colorless green ideas sleep furiously", which Chomsky offered as an example of a grammatically correct sentence that has no discernible meaning. Thus, Chomsky argued for the independence of syntax (the study of sentence structures) from semantics (the study of meaning).From :"...such semantic notions as reference, significance, and synonymity played no role in the discussion." Based on lecture notes he had prepared for his students at the Massachusetts Institute of Technology, Chomsky's first book presented contemporary developments in early generative grammar. The approach to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Pied-piping In linguistics, pied-piping is a phenomenon of syntax whereby a given focused expression brings along an encompassing phrase with it when it is moved. The term was introduced by John Robert Ross in 1967. It references the legend of the Pied Piper of Hamelin, where a piper lured rats and children away from their town. In syntactic pied-piping, a focused expression (such as an interrogative word) pulls its host phrase with it when it moves to its new position in the sentence. Metaphorically, the focused expression is the piper and the host phrase is the material being pied-piped. Pied-piping is an aspect of syntactic discontinuities, having to do with constituents that can and cannot be discontinuous. While pied-piping is most visible in cases of wh-fronting of information questions and relative clauses, it is not limited to ''wh''-fronting. It can also occur with almost any type of discontinuity, including extraposition, scrambling, and topicalization. Most, if not all, languages ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Subjacency Subjacency is a general syntactic locality constraint on movement. It specifies restrictions placed on movement and regards it as a strictly local process. This term was first defined by Noam Chomsky in 1973 and constitutes the main concept of the Government and Binding Theory. The revised definition of subjacency from Chomsky (1977) is as follows: "A cyclic rule cannot move a phrase from position Y to position X (or conversely) in … X … �…_Y_…_.html"_;"title="�…_[β…_Y_…_">�…_[β…_Y_…_…_…_X_…,_where_α_and_β_are_cyclic_nodes._Cyclic_nodes_are_S_and_NP",_(where_S=Sentence_(linguistics).html" ;"title="�…_Y_…_…_.html" ;"title="�…_Y_…_.html" ;"title="�… [β… Y … ">�… [β… Y … … ">�…_Y_…_.html" ;"title="�… [β… Y … ">�… [β… Y … … … X …, where α and β are cyclic nodes. Cyclic nodes are S and NP", (where S=Sentence (linguistics)">Sentence and NP=Noun Phrase). This principle states that no movement can move an e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	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 informed by linguistic purism, such normative practices often suggest that some usages are incorrect, inconsistent, illogical, lack communicative effect, or are of low aesthetic value, even in cases where such usage is more common than the prescribed usage. They may also include judgments on socially proper and politically correct language use. Linguistic prescriptivism may aim to establish a standard language, teach what a particular society or sector of a society perceives as a correct or proper form, or advise on effective and stylistically felicitous communication. If usage preferences are conservative, prescription might appear resistant to language change; if radical, it may produce neologisms. Prescriptive approaches to language are of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Well-formedness __NOTOC__ Well-formedness is the quality of a clause, word, or other linguistic element that conforms to the grammar of the language of which it is a part. Well-formed words or phrases are grammatical, meaning they obey all relevant rules of grammar. In contrast, a form that violates some grammar rule is ill-formed and does not constitute part of the language. A word may be phonologically well-formed, meaning it conforms to the sound pattern of the language. A word, phrase, clause, or utterance may be grammatically well-formed, meaning it obeys the rules of morphology and syntax. A semantically well-formed utterance or sentence is one that is meaningful. Grammatical well-formedness and semantic well-formedness do not always coincide. For example, the following sentence is grammatically well-formed, but has no clear meaning. :''Colorless green ideas sleep furiously.'' The concept of well-formedness was developed in generative grammar during the twentieth century. Sometimes native s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Complementizer In linguistics (especially generative grammar), complementizer or complementiser (glossing abbreviation: ) is a functional category (part of speech) that includes those words that can be used to turn a clause into the subject or object of a sentence. For example, the word ''that'' may be called a complementizer in English sentences like ''Mary believes that it is raining''. The concept of complementizers is specific to certain modern grammatical theories; in traditional grammar, such words are normally considered conjunctions. The standard abbreviation for ''complementizer'' is C. Category of C C as head of CP The complementizer is often held to be the syntactic head of a full clause, which is therefore often represented by the abbreviation CP (for ''complementizer phrase''). Evidence that the complementizer functions as the head of its clause includes that it is commonly the last element in a clause in head-final languages like Korean or Japanese, in which other heads follo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	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 object; for example, at the end of a sentence. The term ''preposition stranding'' was coined in 1964, predated by stranded preposition in 1949. Linguists had previously identified such a construction as a sentence-terminal preposition or as a preposition at the end. This kind of construction is found in English, and more generally in other Germanic languages. Preposition stranding is also found in languages outside the Germanic family, such as Vata and Gbadi (two languages in the Niger–Congo family), and certain dialects of French spoken in North America. P-stranding occurs in various syntactic contexts, including passive voice, wh-movement, and sluicing. Wh-movement and P-stranding Wh-movement—which involves wh-words like ''wh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Linguistic Competence In linguistics, linguistic competence is the system of unconscious knowledge that one knows when they know a language. It is distinguished from linguistic performance, which includes all other factors that allow one to use one's language in practice. In approaches to linguistics which adopt this distinction, competence would normally be considered responsible for the fact that "I like ice cream" is a possible sentence of English, the particular proposition that it denotes, and the particular sequence of phones that it consists of. Performance, on the other hand, would be responsible for the real-time processing required to produce or comprehend it, for the particular role it plays in a discourse, and for the particular sound wave one might produce while uttering it. The distinction is widely adopted in formal linguistics, where competence and performance are typically studied independently. However, it is not used in other approaches including functional linguistics and cogniti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Colourless Tree Colourless or colorless may refer to: * Transparency and translucency, transmitting all or most colours ** Neutral-density filter * Black and white, a form of visual representation that does not use color ** Grayscale See also * Black and white (other) * Monochrome (other) * Neutral (other) * Boredom * Colorfulness * Shades of gray Variations of gray or grey include achromatic grayscale shades, which lie exactly between white and black, and nearby colors with low colorfulness. A selection of a number of these various colors is shown below. Chart of computer web color ... {{disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	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. Linguistics is concerned with both the cognitive and social aspects of language. It is considered a scientific field as well as an academic discipline; it has been classified as a social science, natural science, cognitive science,Thagard, PaulCognitive Science, The Stanford Encyclopedia of Philosophy (Fall 2008 Edition), Edward N. Zalta (ed.). or part of the humanities. Traditional areas of linguistic analysis correspond to phenomena found in human linguistic systems, such as syntax (rules governing the structure of sentences); semantics (meaning); morphology (structure of words); phonetics (speech sounds and equivalent gestures in sign languages); phonology (the abstract sound system of a particular language); and pragmatics (how social con ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]