Bullhorn ( noun , verb )

(As a noun)

Bullhorn ( noun )

1. A loud speaker in the shape of a megaphone, used to amplify the human voice.
2. An electronic device that amplifies the sound of a person's voice, used for public speaking or for directing traffic.

Origin:

From bull + horn.

Examples:

1. The police officer used a bullhorn to direct traffic.
2. The protesters were using bullhorns to amplify their voices.
3. The coach used a bullhorn to give instructions to the players.
4. The bullhorn can amplify sound up to 100 decibels.
5. The bullhorn is a powerful and versatile communication tool.

(As a verb)

Bullhorn ( verb )

1. A loud speaker in the shape of a megaphone, used to amplify the human voice.
2. An electronic device that amplifies the sound of a person's voice, used for public speaking or for directing traffic.

Origin:

From bull + horn.

Examples:

1. The police officer used a bullhorn to direct traffic.
2. The protesters were using bullhorns to amplify their voices.
3. The coach used a bullhorn to give instructions to the players.
4. The bullhorn can amplify sound up to 100 decibels.
5. The bullhorn is a powerful and versatile communication tool.