linguistics

noun

lin·​guis·​tics liŋ-ˈgwi-stiks How to pronounce linguistics (audio)
plural in form but singular in construction
: the study of human speech including the units, nature, structure, and modification of language

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Any analysis of language, including 8th-grade grammar, can be called linguistics. As recently as 200 years ago, ordinary grammar was about the only kind of linguistics there was. Today a linguist may be a person who learns foreign languages, but the term usually refers to people who devote themselves to analyzing the structure of language. Many linguists concentrate on the history of a language; others study the way children learn to speak; others analyze the sounds of a language—and still others just study English grammar, a subject so big that you could easily spend your entire life on it.

Word History

Etymology

linguist(ic) + -ics, probably after German Linguistik or French linguistique (itself probably after the German word)

Note: The word linguistic in the sense "linguistics" is attested slightly earlier (1825). German Linguistik in the approximate sense "knowledge of languages" is attested as early as 1778, in Einleitung in die Bücherkunde, 2. Theil, Literargeschicht (Vienna, 1778) by the Austrian priest and writer Michael Denis (1729-1800). The usual equivalent of linguistics in nineteenth- and twentieth-century German is Sprachwissenschaft.

First Known Use

1829, in the meaning defined above

Time Traveler
The first known use of linguistics was in 1829

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Cite this Entry

“Linguistics.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/linguistics. Accessed 11 Sep. 2025.

Kids Definition

linguistics

noun
lin·​guis·​tics liŋ-ˈgwis-tiks How to pronounce linguistics (audio)
: the study of human speech including the units, nature, structure, and development of language, languages, or a language

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