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eraser

American  
[ih-rey-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:

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

Gary offered Noah his paddle eraser then toweled off the top of his bare head.

From Los Angeles Times May 23, 2025

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

I would later teach him the benefits of using a toothbrush, and then a magic eraser years later.

From Salon Feb. 23, 2024

Well, actually it’s a tale of how one woman, with an blind eye to stereotypes, had the eraser that took “National Spokesperson for the Plight of Black People” off my forehead.

From "The Freedom Writers Diary" by The Freedom Writers

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

From The Wall Street Journal Aug. 27, 2026

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

Their tools include everything from vacuum cleaners to cotton swabs to bags full of shredded erasers.

From Seattle Times Feb. 15, 2024

Some were giddy, presenting gifts of chocolates and unicorn erasers.

From New York Times Oct. 9, 2022

So before the vision could fade, I carried the box of erasers down the hall, down two flights of steps, and outside.

From "The Wednesday Wars" by Gary D. Schmidt

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