hearing aid

noun

plural hearing aids
: an electronic device for amplifying sound that is usually worn in or behind the ear of a person with hearing loss

Examples of hearing aid 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.
However, assistive technology like hearing aids and cochlear implants can help restore hearing in some people. Heidi Cope, Health, 20 Apr. 2025 In a new survey, the Federal Trade Commission sampled 184 smart devices, including hearing aids, security cameras, and door locks, and found that 161 of them didn’t have information on software support or product expiration in their user manuals or websites. Jibin Joseph, PCMAG, 27 Nov. 2024 Wearing a sound generator or hearing aid can also treat symptoms associated with tinnitus. Daryl Austin, USA Today, 16 Apr. 2025 Gallagher, who is in his 30s, began wearing hearing aids after his diagnosis. Uma Raja, Sun Sentinel, 11 Apr. 2025 See All Example Sentences for hearing aid

Word History

First Known Use

1922, in the meaning defined above

Time Traveler
The first known use of hearing aid was in 1922

Browse Nearby Words

Cite this Entry

“Hearing aid.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/hearing%20aid. Accessed 2 May. 2025.

Kids Definition

hearing aid

noun
: an electronic device usually worn by a person with poor hearing to make sounds louder

Medical Definition

hearing aid

noun
: an electronic device for amplifying sound that is usually worn in or behind the ear of a person with partial hearing loss

More from Merriam-Webster on hearing aid

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!