Earplug definition
An object made of a soft, pliable material and fitted into the ear canal to block the entry of water or sound.
noun
A plug inserted in the outer ear, as to deaden excessive noise or keep out water when swimming.
noun
A piece of protective clothing that is meant to be inserted in the ear canal to protect the wearer's hearing from loud noises or the intrusion of water.
noun
To fit with earplugs.
verb
Advertisement
Other Word Forms
Noun
Singular:
earplug
Plural:
earplugs