subdivide
C1 (Effective Operational Proficiency)Formal, Technical, Academic
Definition
Meaning
To divide something into smaller parts or sections after an initial division has already occurred.
In real estate and land management, to legally divide a larger tract of land into smaller lots for sale or development. In biology, to classify into smaller taxonomic groups. In geometry, to divide a shape into smaller congruent or similar shapes.
Linguistics
Semantic Notes
Implies a hierarchical or recursive division process. The original whole remains conceptually intact as a category containing the new subdivisions. Often used in contexts of planning, organization, and classification.
Dialectal Variation
British vs American Usage
Differences
Usage is nearly identical. The real estate/land use meaning is slightly more frequent in American English due to common 'subdivision' development practices.
Connotations
Neutral to technical. In urban planning contexts, can carry negative connotations of urban sprawl or loss of green space.
Frequency
Low-frequency in everyday speech; common in professional/academic contexts (surveying, biology, mathematics, project management).
Vocabulary
Collocations
Grammar
Valency Patterns
subdivide somethingsubdivide something into somethingsubdivide (intransitive)Vocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “To divide and subdivide”
Usage
Context Usage
Business
The board decided to subdivide the regional department into three specialist units.
Academic
The genus was later subdivided into several distinct species based on genetic analysis.
Everyday
We need to subdivide the large closet into separate storage areas.
Technical
The algorithm recursively subdivides the polygon until a smooth mesh is achieved.
Examples
By Part of Speech
verb
British English
- The council approved plans to subdivide the old estate into residential plots.
- This main category can be subdivided according to several criteria.
American English
- The developer wants to subdivide the farmland into 50 half-acre lots.
- The chapter is subdivided into three clear sections.
Examples
By CEFR Level
- The large room was subdivided with temporary walls.
- The teacher asked us to subdivide into smaller discussion groups.
- After the initial classification, biologists subdivided the family into numerous genera.
- The project manager decided to subdivide the overarching goal into quarterly milestones.
- The zoning law permits landowners to subdivide their holdings, provided they install the requisite infrastructure.
- Medieval scholars subdivided the discipline of philosophy into its trivium and quadrivium.
Learning
Memory Aids
Mnemonic
Think of a SUBmarine DIVIDing its internal compartments. SUB (under, further) + DIVIDE = to divide further.
Conceptual Metaphor
ORGANIZATION IS HIERARCHICAL DIVISION (A system is understood by creating smaller, manageable sub-systems within it).
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Не путать с 'разделять' (divide). 'Subdivide' означает делить уже разделённое, вторичное деление. Ближе по смыслу к 'подразделять', 'дробить'.
Common Mistakes
- Using 'subdivide' for a first/initial division. Incorrect: 'She subdivided the apple into two halves.' Correct: 'She divided the apple...' or 'She subdivided the apple half into quarters.'
- Confusing with 'subsidize' due to similar prefix.
Practice
Quiz
In which context is 'subdivide' most accurately used?
FAQ
Frequently Asked Questions
'Divide' is the general act of separating into parts. 'Subdivide' specifically means to divide a part or section again, creating smaller subdivisions within an already divided whole.
Yes, though less common. E.g., 'The cell subdivided rapidly.' or 'The category subdivides into two distinct groups.'
Yes, 'subdivision' is the direct noun form, meaning either the act/process of subdividing or one of the parts resulting from it. In AmE, it also commonly means a residential area created by subdividing land.
It is a mid-to-high frequency word in technical, academic, and professional contexts (law, real estate, science, computing) but less common in casual everyday conversation.