English dictionary
p.a. system meaning and definition
Definition and meaning of p.a. system at MeaningMonkey.org. p.a. system meaning and definition in the English Dictionary.P.A. SYSTEM noun
Definition of P.A. system (noun)
- an electronic amplification system used as a communication system in public areas
- synonyms: P.A., PA, PA system, public address system
Source: Princeton University Wordnet