Pa.

Pennsylvania.

* * *

abbrev

Past

* * *

pa¹ «pah, p», noun.

Informal. papa; father.

pa² «pah», noun.

Maori. a village.

p.a.,

1. participial adjective.

2. per annum.

3. public address (system).

Pa (no period),

protactinium (chemical element).

Pa.,

Pennsylvania.

PA (no periods),

1. Pennsylvania (with postal Zip Code).

2. public address (system).

P/A (no periods),

power of attorney.

P.A.,

an abbreviation for the following:

1. Passenger Agent.

2. personal appearance.

3. physician's assistant.

4. Post Adjutant.

5. power of attorney.

6. Press Agent.

7. Press Association.

8. pubc address (system).

9. Purchasing Agent.