PA

Meaning

Name

1. Abbreviation of Pennsylvania, a state of the United States of America.
2. Abbreviation of Papua, a province of Indonesia.
3. Abbreviation of Pará, a state of Brazil.
4. Initialism of Palestinian Authority.
5. Initialism of Proto-Algonquian. (sometimes abbreviated PAn to distinguish it from Proto-Algic, but usually just abbreviated PA with Proto-Algic being abbreviated PAc)
6. Initialism of Proto-Algic. (sometimes abbreviated PAc to distinguish it from Proto-Algonquian)
7. Initialism of Proto-Athapaskan.
8. Initialism of Prince Albert (“Saskatchewan city”).

Noun

1. Initialism of public address.
2. Initialism of personal assistant.
3. Initialism of personal appearance. (when a celebrity visits a public event)
4. Initialism of power amplifier.
5. Initialism of Prince Albert (“genital piercing”).
6. Initialism of public accountant.
7. Initialism of public act.
8. Initialism of physician assistant.
9. Initialism of polyamide.
10. Initialism of pyrrolizidine alkaloid.
11. Initialism of Peano arithmetic.
12. Initialism of pulmonary artery.
13. Initialism of Parental Accompaniment.
14. Initialism of precision agriculture.
15. Initialism of points against.

Adj

Initialism of posteroanterior.

Phrase

Initialism of per annum.

Synonyms

public address system

Pennsylvania

PA system

P.A.

P.A. system

Keystone State

program address

service area

rest area

rest stop

SA

🈂️

phthalic anhydride

polyacrylate

polyacrylamide

Precision Architecture

puise amplifier

pulse amplifier

Public Address

Purchasing Agent

paging amplifier

parametric amplifier

production assistant

parking area

picric acid

polyamide

power amplifier

preamble

public address