Definition, Meaning & Synonyms

megaphone

Noun

/ˈmɛɡəˌfoʊn/

Definition

A megaphone is a large, funnel-shaped device used to amplify a person’s voice, often used outdoors or in large spaces to ensure that sound carries over distances.

Examples

A teacher used a megaphone to get the attention of her students on the playground.
During the rally, the speaker addressed the crowd with a megaphone to ensure everyone could hear.
The coach shouted instructions through a megaphone to direct the players on the field.