bn:00054201n
Noun Concept
Categories: Audio amplifiers
EN
megaphone
EN
A cone-shaped acoustic device held to the mouth to intensify and direct the human voice WordNet 3.0
Definitions
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EN
A cone-shaped acoustic device held to the mouth to intensify and direct the human voice WordNet 3.0 & WordNet 2020
A megaphone, speaking-trumpet, bullhorn, blowhorn, or loudhailer is usually a portable or hand-held, cone-shaped acoustic horn used to amplify a person's voice or other sounds and direct it in a given direction. Wikipedia
A portable, usually hand-held, funnel-shaped device whose application is to send a person's natural voice toward a targeted direction for a specified purpose. Wikipedia Disambiguation
Handheld device that amplifies the voice of a speaking person, can be an acoustic megaphone or electronic megaphone Wikidata
A portable funnel-shaped device that is used to amplify a person’s natural voice in a targeted direction. OmegaWiki
A portable, usually hand-held, funnel-shaped device that is used to amplify a person’s natural voice toward a targeted direction. Wiktionary
WordNet 3.0 & WordNet 2020
Wikipedia
Wikidata
Wiktionary
OmegaWiki
Wikidata Alias