1592954176000 1312632483000 term-92354 1616540942564 1312632592000 1615829356734 adlib fitz-online adlib-term-92354 44e04222-ce53-3e40-a9ee-c743902a2710 2 1 scope note Hollow devices used to intensify and direct the sound of a voice, usually, though not always, taking the shape of a long cone with a small hole at one end through which the user speaks, and a much wider opening at the other from which the sound emerges. reference term-43573 adlib-term-43573 b942b9a9-c20e-3646-9b49-8da141d6695e megaphone V.TT.ARI.ALO 1 code V.TT.ARI.ALO 1 megaphones reference term-92219 adlib-term-92219 4101c7e6-ec10-3e99-95ab-a473f826e989 <sound modifying devices> megaphones term