megaphone

(redirected from Bull horn)
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Related to Bull horn: bullhorn

megaphone

[′meg·ə‚fōn]
(acoustics)
A conical or rectangular horn used to amplify or direct the sound of a speaker's voice.
References in periodicals archive ?
DISCUSSION: Patients with bull horn injuries should be classified as major trauma patients and should be treated at the bull-ring or transferred to hospitals depending on the severity of their injuries.
10.10: The bull horn is sounded after a cordon has been put in place and the house surrounded.
The bull horns appeared like wild weeds in foreboding dark color.
Terry Jenkins gives his familiar 'bull horns' salute after defeating Justin Pipe to book a place in the quarter-finals
Isis was portrayed by the people as crowned with a pair of bull horns According to the myth, she was given the title because she gave birth to Horus who defeated the god of chaos, Seth.
And on that farm, they put in a brand new, exciting interior awash with cow prints, exposed wood and bull horns, E-I-E-I-O.
Too many rallies and marches have the same set up--banners, posters, flags, puppets, bull horns, buttons, chanting--and way too many speakers.
Armed with placards, flags, bull horns and just plain lung power, pro- and anti-China forces swarmed around MIT's Kresge auditorium, where Zhu delivered his address.
'Toro' means bull in Spanish and one can see how that theme repeats itself throughout the restaurant: even the napkins are folded to look like bull horns. The restaurant serves Pan-Latin American cuisine.
Madonna gave what may be a preview of her new tour at the Grammy Awards in February, where she dressed in a revealing red outfit reminiscent of a matador's as dancers pranced about in bull horns.
The wrestlers entertained the crowd by raising their arms to imitate bull horns. Other wrestlers jumped up and down as fans cheered them stadium.
Several other items, such as stickers, pins and caps to garnish plastic bull horns worn as head bands, he finds in wholesale markets, buys in bulk and resells.