compactness
/kəm'pæktnis/
Học thuậtThân thiện
The bookshelf demonstrates compactness with its tightly packed rows of books.
Definition
- Noun:
- The quality or state of being closely and firmly packed together; density: This refers to the physical property of an object or substance having its parts arranged in a tight, solid mass with little empty space between them.
- The quality of being concise and efficiently presented; succinctness: This refers to the quality of written or spoken expression that conveys information in a clear, brief, and well-organized manner without unnecessary words.
Examples of Usage
- Physical Density:
- The compactness of the snow made it perfect for building an igloo.
- Engineers test the compactness of the soil before laying a foundation.
- Conciseness of Expression:
- The compactness of her report was impressive; she covered all key points in just two pages.
- I admire the compactness of his writing style—every sentence carries weight.
Advanced Usage
- In Mathematics/Computer Science: Refers to a property of a set or data structure. A compact set is one that is closed and bounded.
- The algorithm's efficiency depends on the compactness of the data representation.
- In Urban Planning: Describes a city or neighborhood design where residential, commercial, and recreational areas are close together.
- Urban planners promote compactness to reduce reliance on cars and preserve green space.
Variants and Related Words
- Compact (adjective): Closely and neatly packed together; taking up little space.
- a compact car; a compact disc
- Compact (verb): To compress or make more dense.
- to compact the trash in the bin
- Compactly (adverb): In a compact manner.
- The furniture was arranged compactly in the small room.
Synonyms
- Density: The degree of compactness of a substance.
- Solidity: The quality of being firm, stable, and closely packed.
- Conciseness: The quality of being brief and to the point.
- Succinctness: The quality of expressing what needs to be said clearly and in few words.
- Terseness: The use of few words to say something, sometimes to the point of rudeness.
Antonyms
- Looseness: The quality of not being firmly or tightly fixed in place.
- Diffuseness: The quality of being spread out and not concise; wordiness.
- Spaciousness: Having ample space.
Related Phrases and Concepts
- Packing density: A specific measure of compactness, often used in physics and materials science, describing how much of a volume is filled with matter.
- Brevity is the soul of wit: A proverb related to the conceptual meaning of compactness in language, emphasizing that intelligent speech and writing should be concise.
The bookshelf demonstrates compactness with its tightly packed rows of books.
Noun
- the consistency of a compact solid
- the spatial property of being crowded together