Associations to the word «Pa»

Wiktionary

PA, symbol. The ISO 3166-1 two-letter (alpha-2) code for Panama.
PA, symbol. (metrology) Symbol for the petaampere, an SI unit of electrical current equal to 1015 amperes.
PA, proper noun. Pennsylvania, a state of the United States of America.
PA, proper noun. Papua, a province of Indonesia.
PA, proper noun. Pará, a state of Brazil.
PA, proper noun. The Palestinian Authority.
PA, proper noun. Proto-Algonquian (sometimes abbreviated PAn to distinguish it from Proto-Algic, but usually just abbreviated PA with Proto-Algic being abbreviated PAc).
PA, proper noun. Proto-Algic (sometimes abbreviated PAc to distinguish it from Proto-Algonquian).
PA, proper noun. Proto-Athapaskan.
PA, noun. Public address system.
PA, noun. Personal assistant.
PA, noun. Power amplifier.
PA, noun. Prince Albert (piercing).
PA, noun. Public accountant.
PA, noun. (legal) Public Act.
PA, noun. Physician's assistant.
PA, noun. Per annum (i.e. interest).
PA, noun. (organic compound) Polyamide.
PA, noun. Peano arithmetic.
PA, noun. (colloquial) Father, papa.
PA, noun. A short form of grandpa, grandfather.
PA, noun. A Maori fort.
PA, symbol. (element symbol) The symbol for protactinium.
PA, symbol. (metrology) The symbol for pascal, a unit of pressure and of stress.
PA, noun. (informal) (in direct address) Father, dad, papa.
PA, noun. A short form of grandpa, grandfather.
PA, symbol. (metrology) Symbol for the picoampere, an SI unit of electrical current equal to 10−12 amperes.
PA SYSTEM, noun. Public address system

Dictionary definition

PA, noun. An informal term for a father; probably derived from baby talk.
PA, noun. A short-lived radioactive metallic element formed from uranium and disintegrating into actinium and then into lead.
PA, noun. A unit of pressure equal to one newton per square meter.
PA, noun. A Mid-Atlantic state; one of the original 13 colonies.
PA, noun. An electronic amplification system used as a communication system in public areas.

Wise words

The words of truth are simple.
Aeschylus