eraser

noun

eras·​er i-ˈrā-sər How to pronounce eraser (audio)
: one that erases
especially : a device (such as a piece of rubber or a felt pad) used to erase marks (as of ink or chalk)

Examples of eraser in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Avoid brushes, brooms, and vacuums with hard bristles, steel wool, scouring pads, and eraser sponges. Karen Brewer Grossman, Southern Living, 1 Sep. 2025 They are defined as pieces of plastic smaller than 5 millimeters — about the size of a pencil eraser. Ryan Baker, CNBC, 20 Aug. 2025 The transition does not mean students no longer have to stock up on plastic folders, highlighters and erasers, or that parents are spending less to equip their children for class. Eleanor Pringle, Fortune, 13 Aug. 2025 These can include a wide range of colors, an eraser and cleaning spray. Bestreviews, Chicago Tribune, 8 Aug. 2025 See All Example Sentences for eraser

Word History

First Known Use

1790, in the meaning defined above

Time Traveler
The first known use of eraser was in 1790

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Cite this Entry

“Eraser.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/eraser. Accessed 9 Sep. 2025.

Kids Definition

eraser

noun
eras·​er i-ˈrā-sər How to pronounce eraser (audio)
: one that erases
especially : a piece of rubber or a felt pad used to erase marks (as from a pencil or chalk)

More from Merriam-Webster on eraser

Last Updated: - Updated example sentences
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