earplug
Meaning
A piece of soft material that is placed in the ear to keep out noise or water.
Structure
Usage
She always wears earplugs when operating the loud machinery.
I forgot my swimming earplugs and got water in my ears.
For a good night's sleep in the noisy city, he relies on foam earplugs.
Etymology
The word 'earplug' is a transparent modern English compound, formed by directly combining two native Germanic elements. 'Ear' has a continuous lineage from Proto-Germanic, ultimately from the Proto-Indo-European root h₂ṓws-, which carried the core meaning of the ear as a perceptual organ. 'Plug' entered English from Dutch, denoting a simple object for stopping a hole. The compound's logic is perfectly literal, describing a stopper designed specifically for the ear, a concept that emerged with the modern need for hearing protection and noise control.
Analysis
- ear: From Old English 'ēare', of Germanic origin; related to Dutch 'oor' and German 'Ohr'. It functions as the base noun denoting the organ of hearing. - plug: From Middle Dutch 'plugge', meaning a stopper or bung. It functions as the second element, a noun denoting an object used to block an opening.