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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Khmer (/kəˈmɛər/ kə-MAIR; ខ្មែរ, UNGEGN: Khmêr [kʰmae]) is an Austroasiatic language spoken natively by the Khmer people and is an official language and national language of Cambodia. The language is also widely spoken by Khmer people in Eastern Thailand and Isan, Thailand, as well as in the Southeastern and Mekong Delta regions of Vietnam.
Khmer has been influenced considerably by Sanskrit and Pali especially in the royal and religious registers, through Hinduism and Buddhism, due to Old Khmer being the language of the historical empires of Chenla and Angkor. (Full article...)
Did you know (auto-generated)

- ... that Hirsch Sommerhausen worked as a court translator in a dozen languages?
- ... that the seven leaders of the East Turkestan Revolutionary Party had Uyghur-language code names, the initials of which spelled out the word Lëninchi, meaning "Leninist"?
- ... that Lamar Johnson learned American Sign Language for his role in the fifth episode of The Last of Us?
- ... that Oey Kim Tiang was one of two "men with no name" to translate Jin Yong's Condor Trilogy into vernacular Malay?
- ... that the author of In the Land of Invented Languages lived in the same town as a fluent Klingon speaker?
- ... that Halyna Kuzmenko promoted the Ukrainization of the Makhnovist movement, successfully increasing the use of the Ukrainian language by Russian speakers?
More did you know -
- ...that the totem pole (pictured) which welcomes visitors to the British Museum was documented for the museum by Rev. John Henry Keen years before it was purchased?
- ...that Missouri French is a nearly extinct dialect of French that developed in what is now the midwestern United States during the colonial period?
- ...that Hindi, Bengali, and Portuguese were all proposed as official languages of the United Nations?
- ...that the Vedda language is a Creole based on Sinhalese of Sri Lanka instead of a dialect?
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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There are four languages with official status in Catalonia (an autonomous community of Spain): Catalan; Spanish, which is official throughout Spain; Aranese, a dialect of Occitan spoken in the Aran Valley; and Catalan Sign Language. Many other languages are spoken in Catalonia as a result of recent immigration from all over the world.
Catalan has enjoyed special status since the approval of the Statute of Autonomy of 1979 which declares it to be the language "proper to Catalonia". Spanish had been the only official language for most of the period between the 18th century and 1975. (Full article...)
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Geographical distribution of the preferential use of the terms castellano (Castilian), in red, vs. español (Spanish), in blue, to refer to the Spanish language
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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