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hearing aid

hearing aid

39 2.3
A small device worn to make sounds louder for people who cannot hear well
  • noun
  • /ˈhɪrɪŋ eɪd/
translation icon : audífono
  • You're not wearing your hearing aid!
  • compression hearing aid
  • linear hearing aid
  • BTE hearing aid

But what would a deaf person who doesn't use hearing aids see?

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Examples

  • - The batteries went dead on my hearing aid.

  • Andy, where is your hearing aid?

  • -Turn your hearing aid up.

  • I had my hearing aid turned down.

  • Even if someone is wearing a hearing aid, it does not mean that they can hear you.

    Academic text (2011)
  • I'll finally be able to buy that hearing aid my mother always wanted.

  • She had a hearing aid.

  • She uses a hearing aid, and she didn't bring it today.

  • Bertie needed a hearing aid, but it was too cumbersome for her to wear.

    Fiction book (2000)
  • My grandmother uses a hearing aid to help her hear during conversations.

Synonyms

ear trumpet
vshearing aid
  • Archaic
1 9.9

A cone-shaped device that directs sound into the ear to help people hear

uses electronic amplification rather than passive sound collection
deaf-aid
vshearing aid
  • Archaic
4.9

A small electronic device worn in or behind the ear that makes sounds louder for people who cannot hear well

is the same electronic amplifier but a different name variant
hearing dog
vshearing aid
3.4

A dog trained to alert a person who cannot hear to important sounds like a doorbell or alarm

helps by electronically making sounds louder instead of using an animal alert

How Helpful

hearing aid
39 2.3
ear trumpet
  • Archaic
1 9.9

Surface Forms

hearing aid singular
hearing aids plural

Morphology

hearing + aid

The meaning 'a device that helps people hear' is directly and compositionally derived from 'hearing' (the sense of perceiving sound) + 'aid' (something that helps). This is a straightforward noun–noun compound following common compounding patterns and is cross‑linguistically transparent, so a B1 learner who knows both words will readily infer the meaning.

Etymology

Hearing aid comes from a simple image: a small device that 'helps people hear better', so the words hearing and aid are literal — early models looked like tiny trumpets or cones placed next to the ear to catch and make sound louder. That's why today hearing aid means a device that makes sounds louder for people with hearing loss.