eraser
Definition
Noun: 1. A small handheld tool, typically made of rubber or a similar material, used to remove marks made by pencil, chalk, or, in some cases, ink from a surface. It functions by abrasion, lifting or rubbing away the marking substance.
Usage
An "eraser" is used to correct mistakes or remove unwanted marks, primarily on paper. It is a common stationery item. - Always have a pencil and an eraser ready for the test. - She carefully used the eraser to remove the stray pencil line.
Advanced Usage
- Conceptual Eraser: The term can be used metaphorically to describe something that removes or eliminates.
- Time is often called the great eraser of painful memories.
- Specific Types: The word can be specified by the material or the marks it removes.
- a kneaded eraser for charcoal sketches
- an ink eraser (though less common)
Variants and Related Words
- Erase (verb): To remove writing, marks, or recorded material.
- Please erase the whiteboard after class.
- Erasable (adjective): Capable of being erased.
- This is an erasable pen.
Synonyms
- Rubber (Chiefly British English)
- Pencil eraser
- Correction tool
Related Phrases/Idioms
- A clean slate/erase the slate: To start over, forgetting past mistakes. While not using the word "eraser" directly, it employs the related verb "erase" in an idiomatic sense.
- After the argument, they decided to erase the slate and begin again.
Noun
-
an implement used to erase something
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