primary quality: meaning, definition, pronunciation and examples
C1+Formal, Academic
Quick answer
What does “primary quality” mean?
In philosophy, an inherent property of an object (like shape, size, motion) that exists independently of perception.
Audio
Pronunciation
Definition
Meaning and Definition
In philosophy, an inherent property of an object (like shape, size, motion) that exists independently of perception.
More broadly, a fundamental, essential, or most important characteristic of something.
Dialectal Variation
British vs American Usage
Differences
No significant differences in definition or usage. Spelling remains 'quality' in both.
Connotations
Equally formal and academic in both dialects. The philosophical sense is dominant.
Frequency
Low frequency in everyday speech; primarily found in academic or technical contexts.
Grammar
How to Use “primary quality” in a Sentence
The [primary quality] of [object]distinguish between [primary quality] and [secondary quality]Vocabulary
Collocations
Usage
Meaning in Context
Business
Rare. Could be used metaphorically: 'Reliability is the primary quality we seek in a supplier.'
Academic
Common in philosophy and history of science texts: 'Locke argued that solidity is a primary quality.'
Everyday
Very rare. Likely misinterpreted as simply 'main characteristic'.
Technical
Used in specific philosophical discourse to discuss ontology and perception.
Vocabulary
Synonyms of “primary quality”
Strong
Neutral
Weak
Vocabulary
Antonyms of “primary quality”
Watch out
Common Mistakes When Using “primary quality”
- Using 'primary quality' to simply mean 'good quality' (e.g., 'This product is of primary quality').
- Confusing it with 'prime quality', which refers to superior grade.
FAQ
Frequently Asked Questions
A primary quality (e.g., shape) is thought to exist in the object itself, independent of an observer. A secondary quality (e.g., colour) exists only as a perception in the mind of the observer.
It is very rare and potentially confusing in everyday speech. It is best reserved for academic or philosophical discussions where its specific meaning is understood.
The English philosopher John Locke, in his work 'An Essay Concerning Human Understanding' (1689).
No. 'Prime quality' refers to the highest grade or standard of something. 'Primary quality' is a philosophical term for an inherent, objective property.
In philosophy, an inherent property of an object (like shape, size, motion) that exists independently of perception.
Primary quality is usually formal, academic in register.
Primary quality: in British English it is pronounced /ˈpraɪ.m(ə)r.i ˈkwɒl.ɪ.ti/, and in American English it is pronounced /ˈpraɪ.mer.i ˈkwɑː.lə.t̬i/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “(none directly associated)”
Learning
Memory Aids
Mnemonic
Primary = PRIOR; Primary qualities are the PRIOR, real properties of an object before our senses interpret them.
Conceptual Metaphor
OBJECT AS A BUNDLE OF REAL PROPERTIES (Primary qualities are the core, real bundle; secondary qualities are the outer, subjective wrapping).
Practice
Quiz
In Lockean philosophy, which of the following is considered a primary quality?