scratch pad
Definition
Noun: 1. A pad of paper for quick, informal notes: A small, often inexpensive, pad of paper used for writing down temporary information, ideas, or sketches that are not intended to be final or permanent. * Example: "I keep a scratch pad by the phone to jot down messages." 2. (Computing) A small, fast area of memory for temporary storage: A portion of a computer's memory (RAM) used to hold data temporarily for quick access by the processor. * Example: "The calculation uses a scratch pad in memory to store intermediate results."
Usage Examples
- For writing:
- The artist always carried a scratch pad to capture quick sketches.
- Can you pass me the scratch pad? I need to write this number down before I forget it.
- In computing:
- The software allocates a scratch pad for processing high-speed transactions.
- Data is moved from the main storage to the scratch pad for faster manipulation.
Advanced Usage
- "Mental scratch pad": A metaphorical way to describe one's short-term memory or the mind's capacity for holding temporary thoughts.
- Example: "Let me use my mental scratch pad to remember these instructions for a moment."
Variants and Related Words
- Scratch paper (noun): Loose sheets of paper, often reused or of lower quality, used for informal notes or drafts. (Note: "Scratch paper" emphasizes the paper itself, while "scratch pad" implies it is bound.)
- Notepad (noun): A pad of paper for writing notes. This is a more general term.
- Scribbling block (noun): A British English term synonymous with a scratch pad for writing.
- Scratchpad memory (noun): The specific computing term for the temporary high-speed memory area.
Synonyms
- Memo pad
- Jotter (common in British English)
- Writing pad
- Temporary storage (for computing context)
- Buffer (a related computing concept for holding data temporarily)
Related Idioms/Phrases
- To be (only/just) scratch pad material: To be an idea or work that is preliminary, unrefined, and not yet ready for a final form.
- Example: "Don't judge that drawing; it's just scratch pad material for a bigger painting."
Noun
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pad for preliminary or hasty writing or notes or sketches etc
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scribbling block is a British term
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