Portal:Language
Introduction



Language is a structured system of communication that consists of grammar and vocabulary. It is the primary means by which humans convey meaning, both in spoken and signed forms, and may also be conveyed through writing. Human language is characterized by its cultural and historical diversity, with significant variations observed between cultures and across time. Human languages possess the properties of productivity and displacement, which enable the creation of an infinite number of sentences, and the ability to refer to objects, events, and ideas that are not immediately present in the discourse. The use of human language relies on social convention and is acquired through learning.
Estimates of the number of human languages in the world vary between 5,000 and 7,000. Precise estimates depend on an arbitrary distinction (dichotomy) established between languages and dialects. Natural languages are spoken, signed, or both; however, any language can be encoded into secondary media using auditory, visual, or tactile stimuli – for example, writing, whistling, signing, or braille. In other words, human language is modality-independent, but written or signed language is the way to inscribe or encode the natural human speech or gestures.
Depending on philosophical perspectives regarding the definition of language and meaning, when used as a general concept, "language" may refer to the cognitive ability to learn and use systems of complex communication, or to describe the set of rules that makes up these systems, or the set of utterances that can be produced from those rules. All languages rely on the process of semiosis to relate signs to particular meanings. Oral, manual and tactile languages contain a phonological system that governs how symbols are used to form sequences known as words or morphemes, and a syntactic system that governs how words and morphemes are combined to form phrases and utterances.
The scientific study of language is called linguistics. Critical examinations of languages, such as philosophy of language, the relationships between language and thought, how words represent experience, etc., have been debated at least since Gorgias and Plato in ancient Greek civilization. Thinkers such as Jean-Jacques Rousseau (1712–1778) have argued that language originated from emotions, while others like Immanuel Kant (1724–1804) have argued that languages originated from rational and logical thought. Twentieth century philosophers such as Ludwig Wittgenstein (1889–1951) argued that philosophy is really the study of language itself. Major figures in contemporary linguistics include Ferdinand de Saussure and Noam Chomsky. (Full article...)
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Nahuatl (English: /ˈnɑːwɑːtəl/ NAH-wah-təl; Nahuatl pronunciation: [ˈnaːwat͡ɬ] ⓘ), Aztec, or Mexicano is a language or, by some definitions, a group of languages of the Uto-Aztecan language family. Varieties of Nahuatl are spoken by about 1.7 million Nahuas, most of whom live mainly in Central Mexico and have smaller populations in the United States.
Nahuatl has been spoken in central Mexico since at least the seventh century CE. It was the language of the Mexica, who dominated what is now central Mexico during the Late Postclassic period of Mesoamerican history. During the centuries preceding the Spanish conquest of the Aztec Empire, the Aztecs had expanded to incorporate a large part of central Mexico. Their influence caused the variety of Nahuatl spoken by the residents of Tenochtitlan to become a prestige language in Mesoamerica. (Full article...)
Did you know (auto-generated)

- ... that Jeʹvida is the first feature film in the Skolt Sámi language?
- ... that in an effort to reclaim "the most offensive word in the English language" as aspirational, some people describe being "powerful in an unapologetic and feminine manner" as "serving cunt"?
- ... that a Roman Catholic archbishop was the first person to translate some of Shakespeare's works into Polish?
- ... that American educator Gilbert Eastman, who acted in and wrote American Sign Language plays, won an Emmy Award in 1993?
- ... that the programming language Acorn System BASIC was so non-standard that one commenter suggested that using it on the BBC Micro would be a disaster?
- ... that in 1944, the Tuvan-language journal Lenin–Stalinnьꞑ tugunuꞑ adaa-pile switched from the Latin script to the Cyrillic script?
More did you know -
- ...that most of the 8,000 speakers of the Niuean language live outside the borders of Niue?
- ...that hundreds of words still in use today, including accident, cinnamon, desk, scissors, vacation, and Valentine, first appear in manuscripts written by Geoffrey Chaucer in the 1300s?
- ...that the Jru' language, an indigenous language of Laos, was once written in a secret script?
- ...that during the filming of The Linguists in the Andes, the cast coped with altitude sickness by drinking coca leaf tea?
Categories
Linguistics: Computational linguistics • Grammar • Historical linguistics • Morphology • Phonetics • Phonology • Pragmatics • Reading • Semantics • Sociolinguistics • Syntax • Writing
Languages: Language families • Pidgins and creoles • Sign languages
Linguists: By nationality • Historical linguists • Morphologists • Phoneticians • Phonologists • Sociolinguists • Syntacticians • Translators
Stubs: Constructed languages • Languages • Linguists • Pidgins and creoles • Typography • Vocabulary and usage • Writing systems
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Irish phonology varies from dialect to dialect; there is no standard pronunciation of Irish. Therefore, this article focuses on phenomena shared by most or all dialects, and on the major differences among the dialects. Detailed discussion of the dialects can be found in the specific articles: Ulster Irish, Connacht Irish, and Munster Irish.
Irish phonology has been studied as a discipline since the late 19th century, with numerous researchers publishing descriptive accounts of dialects from all regions where the language is spoken. More recently, Irish phonology has been a focus of theoretical linguists. (Full article...)
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The Rosetta Stone is an ancient Egyptian granodiorite stele inscribed with a decree issued at Memphis in 196 BC on behalf of King Ptolemy V. The decree appears in three scripts: the upper text is Ancient Egyptian hieroglyphs, the middle portion Demotic script, and the lowest Ancient Greek.
Language News
- 13 June 2025 – Middle Eastern crisis
- Exiled crown prince Reza Pahlavi, the son of Iran's last Shah, writes in Farsi calling for the Iranian military to abandon the Islamic Republic and accuses Supreme Leader Ayatollah Ali Khamenei of forcing Iranians into the war. He also refers to the war as "Khamenei's war and the Islamic Republic's war". (Jerusalem Post)
- 1 March 2025 – Executive orders in the second presidency of Donald Trump
- United States President Donald Trump signs an executive order designating English as the country's official language. (The Guardian)
- 27 February 2025 –
- OpenAI releases their latest large language model, GPT-4.5. (The Verge)
Topics

Languages of Africa: Arabic, Chadic, Cushitic, Kanuri, Maasai, Setswana, Swahili, Turkana, Xhosa, Yoruba, Zulu, more...
Languages of the Americas: Aleut, Carib, Cherokee, Inuktitut, Iroquois, Kootenai, Mayan, Nahuatl, Navajo, Quechuan, Salish, American Sign Language, more...
Languages of Asia: Arabic, Assamese, Balochi, Bengali, Chinese, Japanese, Hajong, Hebrew, Hindustani, Kannada, Kokborok, Marathi, Khasi, Korean, Kurdish, Malayalam, Manipuri, Meithei, Mongolian, Persian, Rajasthani, Sindhi, Sanskrit, Sylheti, Tamil, Tanchangya, Tulu, Telugu, Tibetan, Thai, Turkish, Vietnamese, Khowar, more...
Languages of Austronesia: Austric, Fijian, Hawaiian, Javanese, Malagasy, Malay, Maori, Marshallese, Samoan, Tahitian, Tagalog, Tongan, Auslan, more...
Languages of Europe: Basque, Czech, Danish, Dutch, English (book), French, German, Greek, Italian, Latin, Leonese, Norwegian, Polish, Portuguese, Romanian, Russian, Slovak, Spanish, Ukrainian more...
Constructed languages: Esperanto, Ido, Volapük, more...
Agglutinative language, Analytic language, Constructed language, Creole, Context-free language, Extinct language, Dialect, Fusional language, Inflectional language, International language, Isolating language, Language isolate, National language, Natural language, Pidgin, Pluricentric language, Polysynthetic language, Proto-language, Sign language, Spoken language, Synthetic language, Variety (linguistics)

Applied linguistics, Cognitive linguistics, Accent (dialect), Computational linguistics, Descriptive linguistics, Eurolinguistics, Generative linguistics, Historical linguistics, Lexicology, Lexical semantics, Morphology, Onomasiology, Phonetics, Phonology, Pragmatics, Prescription, Prototype semantics, Psycholinguistics, Semantics, Stylistics, Sociolinguistics, Syntax
See also: List of linguists

Alphabets: Arabic alphabet, Bengali alphabet, Cyrillic alphabet, Hebrew alphabet, Latin alphabet, more...
Other writing systems: Abjad, Abugida, Braille, Hieroglyphics, Logogram, Syllabary, SignWriting, more..
See also: History of the alphabet, Script
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