Search Result for "p.a.": 
Wordnet 3.0

NOUN (1)

1. an electronic amplification system used as a communication system in public areas;
[syn: public address system, P.A. system, PA system, P.A., PA]


ADVERB (1)

1. by the year; every year (usually with reference to a sum of money paid or received);
- Example: "he earned $100,000 per annum"
- Example: "we issue six volumes per annum"
[syn: per annum, p.a., per year, each year, annually]



The Collaborative International Dictionary of English v.0.48:

Pa \Pa\ (p[aum]), n.
   A shortened form of Papa.
   [1913 Webster]


WordNet (r) 3.0 (2006):

p.a.
    adv 1: 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" [syn: per
           annum, p.a., per year, each year, annually]
    n 1: an electronic amplification system used as a communication
         system in public areas [syn: public address system, P.A.
         system, PA system, P.A., PA]