science

Relexification

Relexification is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Relexification rather than just read about it. In short: In linguistics, relexification is a mechanism of language change by which one language changes much or all of its lexicon, including basic vocabulary, to the lexicon of another language, without drastically changing the relexified language's grammar. The term is principally used to describe pidgins, creoles, and mixed languages.

Key takeaways

Relexification belongs to science; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Relexification to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Relexification from memory before moving on to harder problems.

Reference excerpt

In linguistics, relexification is a mechanism of language change by which one language changes much or all of its lexicon, including basic vocabulary, to the lexicon of another language, without drastically changing the relexified language's grammar. The term is principally used to describe pidgins, creoles, and mixed languages. Relexification is not synonymous with lexical borrowing, by which a language merely supplements its basic vocabulary with loanwords from another language.

Language creation and relexification hypothesis Relexification is a form of language interference in which a pidgin, a creole or a mixed language takes nearly all of its lexicon from a superstrate or a target language while its grammar comes from the substrate or source language or, according to universalist theories, arises from universal principles of simplification and grammaticalization. The language from which the lexicon is derived is called the "lexifier". Michif, Media Lengua, and Lanc-Patuá creole are mixed languages that arose through relexification. A hypothesis that all creole languages derive their grammar from the medieval Mediterranean Lingua Franca was widely held in the late 1950s and the early 1960s, but it fell out of favour. It was later argued, for example, because of underlying similarities between Haitian Creole and Fon language that the grammar of Haitian Creole is a substratum that was created when Fon-speaking African slaves relexified their language with French vocabulary. However, the role of relexification in creole genesis is disputed by adherents of generative grammar. Wittmann (1994), Wittmann & Fournier (1996), Singler (1996), and DeGraff (2002), for example, have argued that the similarities in syntax reflect a hypothetical Universal Grammar, not the workings of relexification processes.

Second language acquisition Spontaneous second language acquisition (and the genesis of pidgins) involves the gradual relexification of the native or source language with target-language vocabulary. After relexification is completed, native language structures alternate with structures acquired from the target language.

Conlangs and jargon In the context of constructed languages, jargons, and argots, the term is applied to the process of creating a language by substituting new vocabulary into the grammar of an existing language, often one's native language. While the practice is most often associated with novice constructed language designers, it may also be done as an initial stage towards creating a more sophisticated language. A language thus created is known as a relex. For instance, Lojban began as a relex of Loglan, but the languages' grammars have diverged since then. The same process is at work in the genesis of jargons and argots such as Caló, a natural language used by Gitanos that mixes a Spanish grammar with Romany vocabulary.

Worked examples

Example 1 — a first encounter with Relexification

Start with the simplest possible case. Write down what Relexification claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Relexification before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Relexification ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Relexification

In research: Relexification appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Relexification in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Relexification is common in secondary-school and first-year university syllabi. It links to neighbouring topics Pidgins and creoles, so understanding it makes those chapters shorter.
In everyday life: Look for Relexification outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Relexification in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Relexification means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Relexification out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Relexification in simple terms?

Why does Relexification matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Relexification?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Relexification.