uniqueness
C1Formal, neutral, academic
Definition
Meaning
The quality of being the only one of its kind; being unlike anything else.
The distinct or exceptional character that sets something or someone apart from others; often implying special value, rarity, or a defining characteristic.
Linguistics
Semantic Notes
The term is an abstract noun derived from 'unique'. It inherently carries a positive or neutral evaluation, denoting distinctiveness. It is often used in evaluative contexts (e.g., scientific, artistic, personal).
Dialectal Variation
British vs American Usage
Differences
No significant difference in meaning or usage. Spelling and pronunciation are standard.
Connotations
Slightly more formal in everyday British English; common in both academic and business registers in both varieties.
Frequency
Comparably frequent in both varieties.
Vocabulary
Collocations
Grammar
Valency Patterns
the uniqueness of [NOUN PHRASE]due to its uniquenesswhat gives [something] its uniqueness is...argue for the uniqueness ofVocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “[Not commonly used in idioms. The concept is expressed directly.]”
Usage
Context Usage
Business
Used to describe a company's unique selling proposition (USP) or competitive advantage: 'The brand's uniqueness lies in its artisanal production methods.'
Academic
Frequent in philosophy, biology, and social sciences to discuss exceptional cases or irreducible qualities: 'The study challenges the assumed uniqueness of human tool use.'
Everyday
Used to describe people, places, or experiences: 'We fell in love with the uniqueness of the little coastal village.'
Technical
In mathematics and logic, refers to a property where only one entity satisfies a condition; in computing, refers to non-repeating data values.
Examples
By Part of Speech
verb
British English
- The process uniquifies the data set.
- They sought to unique their product offering.
American English
- The algorithm uniquifies the entries.
- We need to unique our approach.
Examples
By CEFR Level
- Her dress has a special uniqueness.
- I like the uniqueness of your idea.
- The uniqueness of this ancient statue makes it very valuable.
- Every person has their own uniqueness.
- The architect emphasised the building's uniqueness by blending modern and traditional styles.
- Scientists debate the uniqueness of human language in the animal kingdom.
- The treaty's legal uniqueness stems from its binding environmental clauses.
- Critics argued that the film's purported uniqueness was merely a rehashing of familiar tropes.
Learning
Memory Aids
Mnemonic
Think: 'YOU are the only ONE' → 'U-NIQUE-ness'. It's the state of being the only one.
Conceptual Metaphor
UNIQUENESS IS A FINGERPRINT (inherent, identifying, impossible to replicate exactly).
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Avoid direct calque from Russian 'уникальность' for simple 'rarity' or 'strangeness'. English 'uniqueness' more strongly implies being one-of-a-kind, not just rare. Confusion with 'особенность' (feature/trait) – 'uniqueness' is the *quality* of being special, not the special feature itself.
Common Mistakes
- Using 'a uniqueness' (usually uncountable: 'Its uniqueness is...'). Overuse weakening its meaning ('everyone's uniqueness'). Confusing with 'unity'.
Practice
Quiz
In which context is 'uniqueness' used most precisely?
FAQ
Frequently Asked Questions
Traditionally, 'unique' is an absolute adjective (something is or isn't unique), so 'very unique' is often considered non-standard or a colloquial intensifier. In formal writing, use 'truly unique', 'absolutely unique', or simply 'unique'.
'Individuality' stresses the distinct qualities that make a person or thing an individual separate from others. 'Uniqueness' is stronger, implying being the only one of its kind, often with an element of incomparability.
It is typically neutral or positive, denoting a special or rare quality. However, it can be used neutrally in technical contexts (e.g., 'the uniqueness constraint in the database').
There is no standard, commonly accepted verb. Technical or informal coinages like 'uniquify' exist, but in standard English, you would use phrases like 'make unique', 'give a unique character to', or 'differentiate'.