public-address system

[ puhb-lik-uh-dres ]

noun

1. a combination of electronic devices that makes sound audible via loudspeakers to many people, as in an auditorium or out of doors.

public-address system

noun

1. a system of one or more microphones, amplifiers, and loudspeakers for increasing the sound level of speech or music, used in auditoriums, public gatherings, etc Sometimes shortened toPA system

Word History and Origins

Origin of public-address system¹

First recorded in 1920–25

Example Sentences

The flight attendant jumped on the plane’s public address system and announced Zachary’s great fortune to the other passengers.

From Los Angeles Times

When it was announced over the public address system, she stared at the big screen in the arena waiting for the result.

From Los Angeles Times

The public address system played the Beatles’ “Strawberry Fields Forever.”

From Seattle Times

The sounds of morning commuters echoed through Waverley station, interrupted every minute or so by a woman announcing arrivals and departures over the public address system.

From Literature

Crew chief Scott Foster announced over the public address system that Porter’s contact was “marginal.”

From Los Angeles Times

Related Words

• bullhorn
• megaphone
• public address system