mutant
B2Predominantly technical, literary, and popular culture.
Definition
Meaning
An organism, cell, or gene that has undergone a genetic mutation; exhibiting characteristics resulting from such a change.
Also used figuratively to describe something that has been transformed in a radical, abnormal, or monstrous way.
Linguistics
Semantic Notes
Typically used as a noun for the entity itself, and as an adjective to describe its qualities. In science, it's a neutral descriptor; in popular culture, it often carries connotations of danger, power, or aberration.
Dialectal Variation
British vs American Usage
Differences
No significant difference in core meaning or usage.
Connotations
Slightly stronger negative/pop-culture association in American English due to the influence of X-Men comics and films.
Frequency
Comparatively equal frequency, though American usage is more prevalent in global pop culture references.
Vocabulary
Collocations
Grammar
Valency Patterns
mutant of [noun]mutant with [noun]mutant in [noun]Vocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Usage
Context Usage
Business
Rare, except in biotech/pharma contexts (e.g., 'The mutant strain showed resistance to the drug').
Academic
Standard in biology/genetics literature (e.g., 'The study analysed the phenotype of the fruit fly mutant').
Everyday
Used primarily in the context of science fiction and comic books (e.g., 'My favourite X-Men mutant is Wolverine').
Technical
Precise term in genetics and molecular biology.
Examples
By Part of Speech
adjective
British English
- The lab discovered a mutant gene responsible for the trait.
- They studied the mutant bacterial colony.
American English
- Scientists isolated the mutant protein.
- The film featured mutant creatures from the swamp.
Examples
By CEFR Level
- The scientist found a mutant insect in the experiment.
- In the movie, the hero fights a dangerous mutant.
- The mutant strain of the virus was far more contagious than the original.
- Geneticists aim to understand how the mutant gene affects development.
- The research paper postulates that the observed phenotype is the result of a pleiotropic mutant allele.
- His argument mutated into a grotesque, mutant form of its original premise.
Learning
Memory Aids
Mnemonic
Think of MUtant from a MUtation; it's been MU-tated.
Conceptual Metaphor
CHANGE IS A PHYSICAL ALTERATION; DEVIATION FROM THE NORM IS DANGEROUS/POWERFUL.
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Do not confuse with 'мутант' which is a direct cognate but has an even stronger negative/monstrous connotation in Russian. The English term can be neutral in scientific contexts.
Common Mistakes
- Using 'mutant' as a verb (the verb is 'mutate').
- Misspelling as 'mutent'.
Practice
Quiz
In which context is the word 'mutant' MOST likely to be used neutrally?
FAQ
Frequently Asked Questions
Primarily, yes. It refers to an organism, gene, or cell. Figuratively, it can describe abstract concepts (e.g., 'a mutant idea') but this is less common.
'Mutation' is the process or the event of genetic change. 'Mutant' is the result—the entity (organism, gene) that has undergone the mutation.
No. The verb form is 'to mutate'. 'Mutant' is a noun or an adjective.
In scientific contexts, it's a standard, neutral term. In everyday speech, especially when referring to people, it can be pejorative and dehumanising, implying monstrosity.
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