earplug

noun

ear·​plug ˈir-ˌpləg 

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

When it is performed, earplugs are given to the audience, and Wesleyan wisely followed that ritual. —Christopher Arnott, Hartford Courant, 15 Dec. 2024

This seemed like a secondary benefit in its earplugs designed, in part, for use during concerts. —Andrew Williams, Forbes, 23 Oct. 2024

The voters might consider an investment of earplugs. —Philip Elliott, TIME, 2 Oct. 2024

And in the spirit of adorable, waterside throwbacks, in celebration of Sophia's 23rd birthday the proud dad shared this hilarious photo from back in the day where the Law & Order: Organized Crime actor is rocking earplugs, goggles and distinctive facial hair. —Alexandra Schonfeld, People.com, 4 Dec. 2024

Word History

First Known Use

1820, in the meaning defined at sense 1

Medical Definition

earplug

noun

ear·​plug -ˌpləg 

: a device of pliable material for insertion into the outer opening of the ear (as to keep out water or deaden sound)