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eraser

American  
[ih-ray-ser] / ɪˈreɪ sər /

noun

  • erasers
    plural
  1. a device, as a piece of rubber or cloth, for erasing marks made with pen, pencil, chalk, etc.

  2. a person or thing that erases.


eraser British  
/ ɪˈreɪzə /

noun

  1. an object, such as a piece of rubber or felt, used for erasing something written, typed, etc

    a pencil eraser

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Noun Inflected Forms


Etymology

Origin of eraser

First recorded in 1780–90; erase + -er 1


Vocabulary lists containing eraser

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

He cleaned them and realized that the mark, which looked like it was from a pencil eraser, was in his own field of vision.

From The Wall Street Journal ● Sep. 19, 2026

The state’s prior enforcement becomes a kind of legal eraser, wiping away the injured party’s ability to seek future protection.

From Slate ● Jan. 8, 2026

One of his favourite items is a giant eraser from 2009 - a rare item because Ziggy said he "can't find any images of them online".

From BBC ● Mar. 21, 2025

When exposed to ultraviolet rays, the patch resets to a blank state, similar to erasing content from a sketchbook using an eraser.

From Science Daily ● Mar. 6, 2024

Cole traced the eraser of his pencil across the table.

From "Touching Spirit Bear" by Ben Mikaelsen

He confronts the erasers with the trace of what they sought to erase.

From The Wall Street Journal ● Aug. 27, 2026

One problem involved a basket of school supplies including erasers, notebooks and writing paper.

From Los Angeles Times ● Nov. 1, 2024

This is why RNA-methylation needs to be tightly controlled, taken care of by a set of proteins: "writers" deposit, "readers" recognize and "erasers" remove the methyl group.

From Science Daily ● Apr. 10, 2024

He often starts with everyday materials such as push pins, seeds or pencil erasers, arranging them into larger objects that challenge viewers to question their original purpose and consider them fodder for art pieces.

From New York Times ● Dec. 5, 2023

So when Hanako showed everyone her pencils with erasers, they caused quite a stir.

From "A Place to Belong" by Cynthia Kadohata

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