corpuscle: meaning, definition, pronunciation and examples
C2Formal, Technical, Scientific
Quick answer
What does “corpuscle” mean?
A minute particle or a microscopic biological cell, especially a blood cell.
Audio
Pronunciation
Definition
Meaning and Definition
A minute particle or a microscopic biological cell, especially a blood cell.
Any small discrete particle or body, particularly within scientific contexts such as physics (e.g., referring to light corpuscles historically) or biology (e.g., white/red blood corpuscles).
Dialectal Variation
British vs American Usage
Differences
No significant difference in meaning or use. 'Corpuscle' is equally formal and technical in both varieties.
Connotations
Highly specialised and academic in both contexts.
Frequency
Rare in general discourse in both varieties, appearing almost exclusively in scientific/medical literature.
Grammar
How to Use “corpuscle” in a Sentence
The [adjective] corpuscle (e.g., red blood corpuscle) functions in...Under the microscope, one can observe a single corpuscle.Vocabulary
Collocations
Examples
Examples of “corpuscle” in a Sentence
verb
British English
- The term is not used as a verb.
American English
- The term is not used as a verb.
adverb
British English
- No standard adverbial form ('corpuscularly' is extremely rare and non-standard).
American English
- No standard adverbial form.
adjective
British English
- Corpuscular theories of light are now obsolete.
- The corpuscular structure of the blood was evident.
American English
- The corpuscular nature of matter was debated.
- He studied corpuscular radiation.
Usage
Meaning in Context
Business
Not used.
Academic
Used in biology, medicine, physiology, and historical science texts to refer to specific cell types or theoretical particles.
Everyday
Virtually never used.
Technical
The primary context. Specific types include: Meissner's corpuscle (touch receptor), renal corpuscle (kidney structure), Pacinian corpuscle (pressure receptor).
Watch out
Common Mistakes When Using “corpuscle”
- Misspelling as 'corpuscule' (influenced by French/Latin) or 'corpusel'. Using it in non-scientific, everyday contexts sounds unnatural and pretentious.
FAQ
Frequently Asked Questions
The most common reference is to blood corpuscles, specifically red and white blood corpuscles (cells).
No, it is a highly specialised, low-frequency word used almost exclusively in scientific, medical, and academic contexts.
In modern biology, 'cell' is the standard term. 'Corpuscle' is a more archaic or highly specific term often used for certain types of cells (especially blood cells) or sensory structures (like tactile corpuscles). It can imply a more discrete, particle-like unit.
Historically, yes (e.g., Newton's 'corpuscular theory of light' posited light as streams of particles). In contemporary use, it is almost exclusively biological.
A minute particle or a microscopic biological cell, especially a blood cell.
Corpuscle is usually formal, technical, scientific in register.
Corpuscle: in British English it is pronounced /ˈkɔːpʌs(ə)l/, and in American English it is pronounced /ˈkɔːrpəsəl/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “No common idioms feature this word.”
Learning
Memory Aids
Mnemonic
Think of 'corpus' (meaning body) + the diminutive '-cle' (meaning small) = a very small body or cell.
Conceptual Metaphor
A corpuscle is a SOLID, DISCRETE BUILDING BLOCK within a larger system (e.g., the body).
Practice
Quiz
In which field is the term 'corpuscle' MOST commonly used?