P.a. (Noun)
Meaning
An electronic amplification system used as a communication system in public areas.
Classification
Nouns denoting man-made objects.
Examples
- The hotel lobby has a p.a. system that announces flight departures and arrivals.
- The concert venue's p.a. system was state-of-the-art and provided excellent sound quality.
- The mall's p.a. system was used to evacuate the building during the fire drill.
- The school's p.a. system was used to make announcements and play music during assemblies.
- The football stadium's p.a. system was loud and clear even from the upper tiers of seats.