noun
- a small device inserted into the ear canal to block out sound or protect the ear from water or debris
Usage: usually used in plural form
Examples
- She wore earplugs to the concert to protect her hearing.
- The swimmer inserted earplugs before diving into the pool.
- Construction workers are required to wear earplugs on the job site.
- I use foam earplugs when I need to sleep in a noisy environment.
- The musician kept a pair of earplugs in his pocket during the loud rehearsal.
- Earplugs come in different sizes to fit various ear canal widths.