p.a. system

Questions about p.a. system

What does p.a. system mean?

p.a. system means "an electronic amplification system used as a communication system in public areas".

What is another word for p.a. system?

Close synonyms include public address system, PA system, P.A., PA. Each sense on this page lists its own synonyms, because a word with several meanings rarely has one substitute that works for all of them.

Is p.a. system a common word?

p.a. system is banded "Rare" — specialist or archaic — most readers will not have met it. The band comes from how often the word appears in a large corpus of everyday English, not from an editor's impression.