noun |
adj |
verb |
adv |
(adv) annually, per annum, per year, each year
by the year; every year (usually with reference to a sum of money paid or received)
he earned $100,000 per annum; we issue six volumes per annum
(noun) P.A., P.A. system, PA, PA system, public address system
an electronic amplification system used as a communication system in public areas