public-address system

noun
variants: or public address system
Updated on: 18 Feb 2018

Definition of public-address system

: an apparatus including a microphone and loudspeakers used for broadcasting (as to an audience in an auditorium)

Recent Examples of public-address system from the Web

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'public-address system.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of public-address system

1917


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