earplug

noun

ear·​plug ˈir-ˌpləg How to pronounce earplug (audio)
1
: an ornament inserted in the lobe of the ear especially to distend it
2
: a device of pliable material for insertion into the outer opening of the ear (as to keep out water or deaden sound)

Examples of earplug in a Sentence

Recent Examples on the Web
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The number seven would have put the stallion too far right of the field and closer to the stands of crowds, and so would have caused further distraction that would have leaked through Pal’s blinders and earplugs. Literary Hub, 30 Apr. 2026 If that’s the case, opt for a room set back from the ocean’s edge, or bring earplugs. Condé Nast, Condé Nast Traveler, 27 Apr. 2026 Some members wear earplugs to limit noise. Rina Nakano, CBS News, 25 Apr. 2026 Even moisturizer, a sleep mask, earplugs, and a journal and pen can be tucked away in a drawer. Mary Marlowe Leverette, The Spruce, 23 Apr. 2026 See All Example Sentences for earplug

Word History

First Known Use

1820, in the meaning defined at sense 1

Time Traveler
The first known use of earplug was in 1820

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Cite this Entry

“Earplug.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/earplug. Accessed 3 May. 2026.

Medical Definition

earplug

noun
ear·​plug -ˌpləg How to pronounce earplug (audio)
: a device of pliable material for insertion into the outer opening of the ear (as to keep out water or deaden sound)

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