dissection
C1Formal, Academic, Medical
Definition
Meaning
The action of cutting something, especially a dead body or plant, into pieces to examine its structure or parts.
A very detailed analysis or examination of something.
Linguistics
Semantic Notes
While literally referring to a physical cutting procedure, the word is most often used metaphorically in non-scientific contexts to mean a thorough critical analysis.
Dialectal Variation
British vs American Usage
Differences
No significant difference in meaning or spelling. Pronunciation differs (see IPA). The literal, physical procedure is more common in American high school biology classes.
Connotations
Equally clinical and analytical in both varieties.
Frequency
Slightly more frequent in American academic contexts, but common in both.
Vocabulary
Collocations
Grammar
Valency Patterns
dissection of [NOUN PHRASE]perform a dissection on [NOUN PHRASE]subject [NOUN PHRASE] to dissectionVocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Usage
Context Usage
Business
A financial dissection of the quarterly report revealed several hidden liabilities.
Academic
Her dissertation provided a thorough dissection of post-colonial theory in the novels.
Everyday
After the argument, his friends performed a detailed dissection of everything he said wrong.
Technical
The surgeon proceeded with the blunt dissection of the tissue planes.
Examples
By Part of Speech
verb
British English
- They will dissect the poem's imagery in the seminar.
- The pathologist dissected the specimen with great care.
American English
- The committee plans to dissect the policy proposal line by line.
- In biology lab, we had to dissect a frog.
adverb
British English
- The report was dissectingly critical of the management.
American English
- He looked at the data dissectingly, searching for flaws.
adjective
British English
- The dissecting room was equipped with new instruments.
- Her dissective analysis left no argument unchallenged.
American English
- He took a dissecting approach to the legal brief.
- The dissective scrutiny of the media was intense.
Examples
By CEFR Level
- In science class, we learned about dissection.
- The journalist's dissection of the election campaign exposed its key weaknesses.
- Her philosophical dissection of the concept of freedom challenged foundational assumptions in the field.
Learning
Memory Aids
Mnemonic
Think: DISSECT + ION. To DISSECT a frog is the action (-ION). Both have 'sect' meaning 'to cut' (like section).
Conceptual Metaphor
UNDERSTANDING IS CUTTING APART / ANALYSIS IS DISSECTION.
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Avoid direct translation with 'диссекция', which is a medical Latinism. 'Вскрытие' is for autopsies. Use 'анализ' or 'разбор' for the metaphorical sense.
- Do not confuse with 'disection' (misspelling) or 'bisection' (cutting into two).
Common Mistakes
- Misspelling as 'disection' (single 's').
- Using it to mean simply 'criticism' without the sense of detailed, part-by-part analysis.
Practice
Quiz
In which context is 'dissection' used MOST literally?
FAQ
Frequently Asked Questions
No. While its primary literal meaning involves cutting open organisms for study, it is very commonly used metaphorically to mean a detailed analysis of anything complex, like an argument, a policy, or a piece of art.
'Dissection' implies a more meticulous, part-by-part separation and examination, often with a clinical or critical tone. 'Analysis' is a broader, more neutral term for detailed study.
In British English, it's a short 'i' sound (/ɪ/ as in 'sit'): dih-SECTION. In American English, it's often a long 'i' sound (/aɪ/ as in 'eye'): dye-SECTION.
It is typically neutral or negative (clinical, harsh). A positive spin might be 'thorough' or 'illuminating,' but the word itself carries the connotation of taking something apart, which can seem harsh.
Explore