Term: bullhorn: a portable loudspeaker with built-in microphone and amplifier
Broader: loudspeaker: electro-acoustic transducer that converts electrical signals into sounds loud enough to be heard at a distance | Unrelated: primitive: a person who belongs to an early stage of civilization
Broader: loudspeaker: electro-acoustic transducer that converts electrical signals into sounds loud enough to be heard at a distance | Unrelated: gas constant: (physics) the universal constant in the gas equation: pressure times volume = R times temperature; equal to 8.3143 joules per kelvin per mole
Broader: loudspeaker: electro-acoustic transducer that converts electrical signals into sounds loud enough to be heard at a distance | Unrelated: space helmet: a helmet worn by astronauts while in outer space
Broader: loudspeaker: electro-acoustic transducer that converts electrical signals into sounds loud enough to be heard at a distance | Unrelated: updraft: a strong upward air current
Broader: loudspeaker: electro-acoustic transducer that converts electrical signals into sounds loud enough to be heard at a distance | Unrelated: trimming: a decoration or adornment on a garment
Broader: loudspeaker: electro-acoustic transducer that converts electrical signals into sounds loud enough to be heard at a distance | Unrelated: lambdacism: speech defect involving excessive use or unusual pronunciation of the phoneme `l'
Broader: loudspeaker: electro-acoustic transducer that converts electrical signals into sounds loud enough to be heard at a distance | Unrelated: trimaran: a fast sailboat with 3 parallel hulls
Broader: loudspeaker: electro-acoustic transducer that converts electrical signals into sounds loud enough to be heard at a distance | Unrelated: trainbearer: one who holds up the train of a gown or robe on a ceremonial occasion
Broader: loudspeaker: electro-acoustic transducer that converts electrical signals into sounds loud enough to be heard at a distance | Unrelated: authority: official permission or approval
Broader: loudspeaker: electro-acoustic transducer that converts electrical signals into sounds loud enough to be heard at a distance | Unrelated: genus sedum: large genus of rock plants having thick fleshy leaves