In
linguistics
Linguistics is the scientific study of language. The areas of linguistic analysis are syntax (rules governing the structure of sentences), semantics (meaning), Morphology (linguistics), morphology (structure of words), phonetics (speech sounds ...
, a neologism (; also known as a coinage) is any newly formed word, term, or phrase that has achieved popular or institutional recognition and is becoming accepted into mainstream language. Most definitively, a word can be considered a neologism once it is published in a dictionary.
Neologisms are one facet of
lexical innovation, i.e., the linguistic process of new terms and meanings entering a language's
lexicon
A lexicon (plural: lexicons, rarely lexica) is the vocabulary of a language or branch of knowledge (such as nautical or medical). In linguistics, a lexicon is a language's inventory of lexemes. The word ''lexicon'' derives from Greek word () ...
. The most precise studies into
language change
Language change is the process of alteration in the features of a single language, or of languages in general, over time. It is studied in several subfields of linguistics: historical linguistics, sociolinguistics, and evolutionary linguistic ...
and
word formation, in fact, identify the process of a "neological continuum": a ''
nonce word'' is any single-use term that may or may not grow in popularity; a ''
protologism'' is such a term used exclusively within a small group; a ''prelogism'' is such a term that is gaining usage but is still not mainstream; and a ''neologism'' has become accepted or recognized by social institutions.
Neologisms are often driven by changes in culture and technology. Popular examples of neologisms can be found in
science
Science is a systematic discipline that builds and organises knowledge in the form of testable hypotheses and predictions about the universe. Modern science is typically divided into twoor threemajor branches: the natural sciences, which stu ...
,
technology
Technology is the application of Conceptual model, conceptual knowledge to achieve practical goals, especially in a reproducible way. The word ''technology'' can also mean the products resulting from such efforts, including both tangible too ...
,
fiction
Fiction is any creative work, chiefly any narrative work, portraying character (arts), individuals, events, or setting (narrative), places that are imagination, imaginary or in ways that are imaginary. Fictional portrayals are thus inconsistent ...
(notably
science fiction
Science fiction (often shortened to sci-fi or abbreviated SF) is a genre of speculative fiction that deals with imaginative and futuristic concepts. These concepts may include information technology and robotics, biological manipulations, space ...
), films and television, commercial branding,
literature
Literature is any collection of Writing, written work, but it is also used more narrowly for writings specifically considered to be an art form, especially novels, Play (theatre), plays, and poetry, poems. It includes both print and Electroni ...
,
jargon
Jargon, or technical language, is the specialized terminology associated with a particular field or area of activity. Jargon is normally employed in a particular Context (language use), communicative context and may not be well understood outside ...
,
cant,
linguistics
Linguistics is the scientific study of language. The areas of linguistic analysis are syntax (rules governing the structure of sentences), semantics (meaning), Morphology (linguistics), morphology (structure of words), phonetics (speech sounds ...
, the
visual arts
The visual arts are art forms such as painting, drawing, printmaking, sculpture, ceramics (art), ceramics, photography, video, image, filmmaking, design, crafts, and architecture. Many artistic disciplines such as performing arts, conceptual a ...
, and popular culture.
Examples of 20th-century neologisms include "
laser
A laser is a device that emits light through a process of optical amplification based on the stimulated emission of electromagnetic radiation. The word ''laser'' originated as an acronym for light amplification by stimulated emission of radi ...
" (1960), an
acronym
An acronym is a type of abbreviation consisting of a phrase whose only pronounced elements are the initial letters or initial sounds of words inside that phrase. Acronyms are often spelled with the initial Letter (alphabet), letter of each wor ...
of "light amplification by stimulated emission of radiation"; "
robot
A robot is a machine—especially one Computer program, programmable by a computer—capable of carrying out a complex series of actions Automation, automatically. A robot can be guided by an external control device, or the robot control, co ...
" (1921), from
Czech writer
Karel Čapek's play ''
R.U.R. (Rossum's Universal Robots)'';
and "''
agitprop''" (1930), a
portmanteau
In linguistics, a blend—also known as a blend word, lexical blend, or portmanteau—is a word formed by combining the meanings, and parts of the sounds, of two or more words together. of the Russian "''agitatsiya''" ("agitation") and "propaganda").
Background
Neologisms are often formed by combining existing words (see
compound noun and adjective) or by giving words new and unique
suffixes or
prefix
A prefix is an affix which is placed before the stem of a word. Particularly in the study of languages, a prefix is also called a preformative, because it alters the form of the word to which it is affixed.
Prefixes, like other affixes, can b ...
es.
Neologisms can also be formed by
blending words, for example, "brunch" is a blend of the words "breakfast" and "lunch", or through
abbreviation
An abbreviation () is a shortened form of a word or phrase, by any method including shortening (linguistics), shortening, contraction (grammar), contraction, initialism (which includes acronym), or crasis. An abbreviation may be a shortened for ...
or
acronym
An acronym is a type of abbreviation consisting of a phrase whose only pronounced elements are the initial letters or initial sounds of words inside that phrase. Acronyms are often spelled with the initial Letter (alphabet), letter of each wor ...
, by intentionally
rhyming with existing words or simply through playing with sounds. A relatively rare form of neologism is when proper names are used as words (e.g.,
boycott
A boycott is an act of nonviolent resistance, nonviolent, voluntary abstention from a product, person, organisation, or country as an expression of protest. It is usually for Morality, moral, society, social, politics, political, or Environmenta ...
, from
Charles Boycott), including
guy,
dick,
Chad
Chad, officially the Republic of Chad, is a landlocked country at the crossroads of North Africa, North and Central Africa. It is bordered by Libya to Chad–Libya border, the north, Sudan to Chad–Sudan border, the east, the Central Afric ...
, and
Karen.
Neologisms can become popular through
memetics, through
mass media
Mass media include the diverse arrays of media that reach a large audience via mass communication.
Broadcast media transmit information electronically via media such as films, radio, recorded music, or television. Digital media comprises b ...
, the
Internet
The Internet (or internet) is the Global network, global system of interconnected computer networks that uses the Internet protocol suite (TCP/IP) to communicate between networks and devices. It is a internetworking, network of networks ...
, and
word of mouth, including academic discourse in many fields renowned for their use of distinctive
jargon
Jargon, or technical language, is the specialized terminology associated with a particular field or area of activity. Jargon is normally employed in a particular Context (language use), communicative context and may not be well understood outside ...
, and often become accepted parts of the language. Other times, they disappear from common use just as readily as they appeared. Whether a neologism continues as part of the language depends on many factors, probably the most important of which is acceptance by the public. It is unusual for a word to gain popularity if it does not clearly resemble other words.
History and meaning
The term "neologism" is first attested in English in 1772, borrowed from the French "''néologisme''" (1734). The French word derives from the
Greek ''νέο'' (''néo''), meaning "new", and ''λόγος'' (''lógos''), meaning "speech, utterance".
In an academic sense, there are no professional neologists, because the study of such things (e.g., of cultural or ethnic vernacular) is
interdisciplinary
Interdisciplinarity or interdisciplinary studies involves the combination of multiple academic disciplines into one activity (e.g., a research project). It draws knowledge from several fields such as sociology, anthropology, psychology, economi ...
. Anyone such as a
lexicographer or an
etymologist might study neologisms, how their uses span the scope of human expression, and how, due to science and technology, they now spread more rapidly than ever.
The term "neologism" also has a broader meaning, of "a word which has gained a ''new meaning''".
Sometimes the latter process is called "semantic shifting"
or "semantic extension". Neologisms are distinct from a person's ''
idiolect'', one's unique patterns of vocabulary, grammar, and pronunciation.
Neologisms are usually introduced when a concept is lacking a term, or when an existing term lacks detail, or when a speaker is unaware of the existing term. The law, governmental bodies, and technology have a relatively high frequency of acquiring neologisms. Another motive for the coining of a neologism is to disambiguate a term that has multiple meanings.
Literature
Neologisms may come from a word used in the narrative of fiction such as novels and short stories. Examples include "
grok" (to intuitively understand) from the science fiction novel about a Martian entitled ''
Stranger in a Strange Land'' by
Robert A. Heinlein; "
McJob" (precarious, poorly-paid employment) from ''
Generation X: Tales for an Accelerated Culture'' by
Douglas Coupland; "
cyberspace" (widespread, interconnected digital technology) from ''
Neuromancer'' by
William Gibson and "
quark" (Slavic slang for "rubbish"; German for a type of
dairy product
Dairy products or milk products are food products made from (or containing) milk. The most common dairy animals are cow, water buffalo, goat, nanny goat, and Sheep, ewe. Dairy products include common grocery store food around the world such as y ...
) from
James Joyce
James Augustine Aloysius Joyce (born James Augusta Joyce; 2 February 1882 – 13 January 1941) was an Irish novelist, poet, and literary critic. He contributed to the modernist avant-garde movement and is regarded as one of the most influentia ...
's ''
Finnegans Wake
''Finnegans Wake'' is a novel by Irish literature, Irish writer James Joyce. It was published in instalments starting in 1924, under the title "fragments from ''Work in Progress''". The final title was only revealed when the book was publishe ...
''.
The title of a book may become a neologism, for instance, ''
Catch-22'' (from the title of
Joseph Heller's novel).
Alternatively, the author's name may give rise to the neologism, although the term is sometimes based on only one work of that author. This includes such words as "
Orwellian" (from
George Orwell
Eric Arthur Blair (25 June 1903 – 21 January 1950) was an English novelist, poet, essayist, journalist, and critic who wrote under the pen name of George Orwell. His work is characterised by lucid prose, social criticism, opposition to a ...
, referring to his dystopian novel ''
Nineteen Eighty-Four'') and "Kafkaesque" (from
Franz Kafka
Franz Kafka (3 July 1883 – 3 June 1924) was a novelist and writer from Prague who was Jewish, Austrian, and Czech and wrote in German. He is widely regarded as a major figure of 20th-century literature. His work fuses elements of Litera ...
).
Names of famous characters are another source of literary neologisms. Some examples include: ''
Quixotic'', referring to a misguided romantic quest like that of the
title character in ''
Don Quixote
, the full title being ''The Ingenious Gentleman Don Quixote of La Mancha'', is a Spanish novel by Miguel de Cervantes. Originally published in two parts in 1605 and 1615, the novel is considered a founding work of Western literature and is of ...
'' by
Miguel de Cervantes
Miguel de Cervantes Saavedra ( ; ; 29 September 1547 (assumed) – 22 April 1616 Old Style and New Style dates, NS) was a Spanish writer widely regarded as the greatest writer in the Spanish language and one of the world's pre-eminent novelist ...
; ''
Scrooge'', a pejorative for
misers based on the avaricious main character in
Charles Dickens
Charles John Huffam Dickens (; 7 February 1812 – 9 June 1870) was an English novelist, journalist, short story writer and Social criticism, social critic. He created some of literature's best-known fictional characters, and is regarded by ...
' ''
A Christmas Carol''; and ''
Pollyanna'', referring to people who are unfailingly optimistic like the title character of
Eleanor H. Porter's ''
Pollyanna''.
Scientific literature
Neologisms are often introduced in technical writing, so-called ''Fachtexte'' or 'technical texts' through the process of
lexical innovation. Technical subjects such as philosophy, sociology, physics, etc. are especially rich in neologisms. In philosophy, as an example, many terms became introduced into languages through processes of translation, e.g., from Ancient Greek to
Latin
Latin ( or ) is a classical language belonging to the Italic languages, Italic branch of the Indo-European languages. Latin was originally spoken by the Latins (Italic tribe), Latins in Latium (now known as Lazio), the lower Tiber area aroun ...
, or from Latin to
German or
English, and so on. So
Plato
Plato ( ; Greek language, Greek: , ; born BC, died 348/347 BC) was an ancient Greek philosopher of the Classical Greece, Classical period who is considered a foundational thinker in Western philosophy and an innovator of the writte ...
introduced the Greek term ποιότης (''poiotēs''), which Cicero rendered with Latin ''qualitas'', which subsequently became our notion of '
quality' in relation to epistemology, e.g., a quality or attribute of a perceived object, as opposed to its essence. In physics, new terms were introduced sometimes via nonce formation (e.g.,
Murray Gell-Man's ''
quark'', taken from
James Joyce
James Augustine Aloysius Joyce (born James Augusta Joyce; 2 February 1882 – 13 January 1941) was an Irish novelist, poet, and literary critic. He contributed to the modernist avant-garde movement and is regarded as one of the most influentia ...
) or through derivation (e.g. John von
Neumann's ''kiloton'', coined by combining the common prefix ''kilo-'' 'thousand' with the noun ''ton''). Neologisms therefore are a vital component of scientific
jargon
Jargon, or technical language, is the specialized terminology associated with a particular field or area of activity. Jargon is normally employed in a particular Context (language use), communicative context and may not be well understood outside ...
or ''termini technici''.
Cant
Polari
Polari () is a form of slang or Cant (language), cant historically used primarily in the United Kingdom by some actors, circus and fairground performers, professional wrestlers, merchant navy sailors, criminals and prostitutes, and particula ...
is a cant used by some actors, circus performers, and the
gay subculture to communicate without outsiders understanding. Some Polari terms have crossed over into mainstream slang, in part through their usage in pop song lyrics and other works. Example include: ''acdc'', ''barney'', ''blag'', ''
butch'', ''
camp'', ''khazi'', ''cottaging'', ''hoofer'', ''mince'', ''ogle'', ''scarper'', ''slap'', ''strides'', ''tod'', ''
oughtrade'' (
rough trade).
Verlan (), (''verlan'' is the reverse of the expression "l'envers") is a type of
argot
A cant is the jargon or language of a group, often employed to exclude or mislead people outside the group.McArthur, T. (ed.) ''The Oxford Companion to the English Language'' (1992) Oxford University Press It may also be called a cryptolect, argo ...
in the
French language
French ( or ) is a Romance languages, Romance language of the Indo-European languages, Indo-European family. Like all other Romance languages, it descended from the Vulgar Latin of the Roman Empire. French evolved from Northern Old Gallo-R ...
, featuring inversion of
syllable
A syllable is a basic unit of organization within a sequence of speech sounds, such as within a word, typically defined by linguists as a ''nucleus'' (most often a vowel) with optional sounds before or after that nucleus (''margins'', which are ...
s in a word, and is common in
slang
A slang is a vocabulary (words, phrases, and linguistic usages) of an informal register, common in everyday conversation but avoided in formal writing and speech. It also often refers to the language exclusively used by the members of pa ...
and youth language. It rests on a long French tradition of transposing syllables of individual words to create slang words.
Some ''verlan'' words, such as ''meuf'' ("femme", which means "woman" roughly backwards), have become so commonplace that they have been included in the ''
Petit Larousse''. Like any slang, the purpose of ''verlan'' is to create a somewhat secret language that only its speakers can understand. Words becoming mainstream is counterproductive. As a result, such newly common words are re-verlanised: reversed a second time. The common ''meuf'' became ''feumeu''.
Popular culture
Neologism development may be spurred, or at least spread, by popular culture. Examples of pop-culture neologisms include the American
alt-Right
The alt-right (abbreviated from alternative right) is a Far-right politics, far-right, White nationalism, white nationalist movement. A largely Internet activism, online phenomenon, the alt-right originated in the United States during the late ...
(2010s), the Canadian
portmanteau
In linguistics, a blend—also known as a blend word, lexical blend, or portmanteau—is a word formed by combining the meanings, and parts of the sounds, of two or more words together. "
Snowmageddon" (2009), the Russian
parody
A parody is a creative work designed to imitate, comment on, and/or mock its subject by means of satire, satirical or irony, ironic imitation. Often its subject is an Originality, original work or some aspect of it (theme/content, author, style, e ...
"
Monstration" (),
Santorum ().
Neologisms spread mainly through their exposure in
mass media
Mass media include the diverse arrays of media that reach a large audience via mass communication.
Broadcast media transmit information electronically via media such as films, radio, recorded music, or television. Digital media comprises b ...
. The
genericizing of
brand names, such as "coke" for
Coca-Cola
Coca-Cola, or Coke, is a cola soft drink manufactured by the Coca-Cola Company. In 2013, Coke products were sold in over 200 countries and territories worldwide, with consumers drinking more than 1.8 billion company beverage servings ...
, "kleenex" for
Kleenex
Kleenex is a brand name primarily known for their line of facial tissues. Often used informally as a genericized trademark for facial tissue, ''Kleenex'' is a registered trademark of Kimberly-Clark applied to products made in 78 countries. The ...
facial tissue, and "xerox" for
Xerox
Xerox Holdings Corporation (, ) is an American corporation that sells print and electronic document, digital document products and services in more than 160 countries. Xerox was the pioneer of the photocopier market, beginning with the introduc ...
photocopying, all spread through their popular use being enhanced by mass media.
However, in some limited cases, words break out of their original communities and spread through
social media
Social media are interactive technologies that facilitate the Content creation, creation, information exchange, sharing and news aggregator, aggregation of Content (media), content (such as ideas, interests, and other forms of expression) amongs ...
. "
DoggoLingo", a term still below the threshold of a neologism according to
Merriam-Webster
Merriam-Webster, Incorporated is an list of companies of the United States by state, American company that publishes reference work, reference books and is mostly known for Webster's Dictionary, its dictionaries. It is the oldest dictionary pub ...
,
is an example of the latter which has specifically spread primarily through
Facebook
Facebook is a social media and social networking service owned by the American technology conglomerate Meta Platforms, Meta. Created in 2004 by Mark Zuckerberg with four other Harvard College students and roommates, Eduardo Saverin, Andre ...
group and
Twitter
Twitter, officially known as X since 2023, is an American microblogging and social networking service. It is one of the world's largest social media platforms and one of the most-visited websites. Users can share short text messages, image ...
account use.
[Boddy, Jessica (April 23, 2017)]
"Dogs Are Doggos: An Internet Language Built Around Love For The Puppers"
''National Public Radio''. The suspected origin of this way of referring to dogs stems from a Facebook group founded in 2008 and gaining popularity in 2014 in Australia. In Australian English it is common to use
diminutives
A diminutive is a word obtained by modifying a root word to convey a slighter degree of its root meaning, either to convey the smallness of the object or quality named, or to convey a sense of intimacy or endearment, and sometimes to belittle s ...
, often ending in –o, which could be where doggo-lingo was first used.
The term has grown so that Merriam-Webster has acknowledged its use but notes the term needs to be found in published, edited work for a longer period of time before it can be deemed a new word, making it the perfect example of a neologism.
Translations

Because neologisms originate in one language, translations between languages can be difficult.
In the scientific community, where English is the predominant language for published research and studies, like-sounding translations (referred to as 'naturalization') are sometimes used.
Alternatively, the English word is used along with a brief explanation of meaning.
The four translation methods are emphasized in order to translate neologisms:
transliteration,
transcription, the use of analogues, and
loan translation.
When translating from English to other languages, the naturalization method is most often used. The most common way that professional translators translate neologisms is through the
Think aloud protocol (TAP), wherein translators find the most appropriate and natural sounding word through speech. As such, translators can use potential translations in sentences and test them with different structures and syntax. Correct translations from
English for specific purposes into other languages is crucial in various industries and legal systems.
Inaccurate translations can lead to 'translation asymmetry' or misunderstandings and miscommunication.
Many technical glossaries of English translations exist to combat this issue in the medical, judicial, and technological fields.
Other uses
In
psychiatry
Psychiatry is the medical specialty devoted to the diagnosis, treatment, and prevention of deleterious mental disorder, mental conditions. These include matters related to cognition, perceptions, Mood (psychology), mood, emotion, and behavior.
...
and
neuroscience, the term ''neologism'' is used to describe words that have meaning only to the person who uses them, independent of their common meaning.
This can be seen in
schizophrenia
Schizophrenia () is a mental disorder characterized variously by hallucinations (typically, Auditory hallucination#Schizophrenia, hearing voices), delusions, thought disorder, disorganized thinking and behavior, and Reduced affect display, f ...
, where a person may replace a word with a nonsensical one of their own invention (e.g., "I got so angry I picked up a dish and threw it at the gelsinger").
The use of neologisms may also be due to
aphasia
Aphasia, also known as dysphasia, is an impairment in a person's ability to comprehend or formulate language because of dysfunction in specific brain regions. The major causes are stroke and head trauma; prevalence is hard to determine, but aph ...
acquired after
brain damage resulting from a
stroke
Stroke is a medical condition in which poor cerebral circulation, blood flow to a part of the brain causes cell death. There are two main types of stroke: brain ischemia, ischemic, due to lack of blood flow, and intracranial hemorrhage, hemor ...
or
head injury.
See also
*
Aureation
*
Backslang
*
Blend word
In linguistics, a blend—also known as a blend word, lexical blend, or portmanteau—is a word formed by combining the meanings, and parts of the sounds, of two or more words together.
*
Calque
In linguistics, a calque () or loan translation is a word or phrase borrowed from another language by literal word-for-word or root-for-root translation. When used as a verb, "to calque" means to borrow a word or phrase from another language ...
*
Language planning
*
Mondegreen
*
Morphology (linguistics)
*
Nonce word
*
Phono-semantic matching
*
Protologism
*
Retronym
*
Sniglet
*
Syllabic abbreviations
*
Word formation
References
External links
Neologisms in Journalistic TextInterpretation of the Formation of Internet Neologisms*
ttps://books.google.com/books?id=3x-umCIwEYQC Algeo, John. ''Fifty Years among the New Words: A Dictionary of Neologisms, 1941–1991''WordspyWordFusionRice University Neologisms DatabaseNeologisms from the Internet – with Esther Dyson, Jimmy Wales and more...
{{Authority control
Lexicology
Terminology
Symptoms or signs involving form of thought