The English word "language" derives ultimately from Indo-European dn̥ǵʰwéh₂s "tongue, speech, language" through Latin lingua, "language, tongue", and Old French langage "language". The word is sometimes used to refer to codes, ciphers and other kinds of artificially constructed communication systems such as those used for computer programming. A language in this sense is a system of signs for encoding and decoding information. This article is specifically about the properties of natural human language as it is studied in the discipline of linguistics.
As an object of linguistic study "language" has two primary meanings: language as an abstract concept, and "a language" (a specific linguistic system, e.g. "French"). The Swiss linguist Ferdinand de Saussure, who defined the modern discipline of linguistics, first explicitly formulated the distinction, using the French word langage for language as a concept, and langue as a specific instance of a language system, and parole for the concrete usage of speech in a particular language.
When speaking of language as a general concept, some different definitions can be used that stress different aspects of the phenomenon. These definitions also entail different approaches and understandings of language, and they inform different and often incompatible schools of linguistic theory.
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Other articles related to "definition, definitions":
... A theoretical (or conceptual) definition gives the meaning of a word in terms of the theories of a specific discipline ... This type of definition assumes both knowledge and acceptance of the theories that it depends on ... An example of a theoretical definition is that of "Heat" in physics, which actually puts forth an entire theory of heat (involving accelerating molecules, etc.) ...
... Although topographic maps of the Chile and Argentina border region which contains the highest peaks are of notoriously poor accuracy, with elevation errors exceeding 100 metres (330 ft) in many cases, the current consensus based on the most recent measurements places Ojos del Salado as the 2nd highest peak and highest volcano in South America, significantly higher than Monte Pissis. ...
... to have precise terminology that cannot be confused with other words or definitions ... gave emphasis on avoidance of words that have many definitions and compared the language of Scientology with the language of Math and other precise doctrines ... Scientology and Dianetics place a heavy emphasis on understanding word definitions ...
... Some definitions of language, such as early versions of Charles Hockett's "design features" definition, emphasize the spoken nature of language ... Mathematics would not qualify as a language under these definitions, as it is primarily a written form of communication (to see why, try reading Maxwell's equations out ... However, these definitions would also disqualify sign languages, which are now recognized as languages in their own right, independent of spoken language ...
... Conceptual definition Operational definition Weight a measurement of gravitational force acting on an object a result of measurement of an object on a Newton spring scale Theoretical ... The definitions of substances as various configurations of atoms are theoretical definitions, as are definitions of colors as specific wavelengths of reflected ... In such cases one definition of a term is unlikely to contradict another definition based on a different theory ...
Famous quotes containing the word definitions:
“Lord Byron is an exceedingly interesting person, and as such is it not to be regretted that he is a slave to the vilest and most vulgar prejudices, and as mad as the winds?
There have been many definitions of beauty in art. What is it? Beauty is what the untrained eyes consider abominable.”
—Edmond De Goncourt (18221896)
“What I do not like about our definitions of genius is that there is in them nothing of the day of judgment, nothing of resounding through eternity and nothing of the footsteps of the Almighty.”
—G.C. (Georg Christoph)