What does PA stand for?

Also known as: PA., PA..., PA-

PA stands for various terms. Discover the full forms, meanings, and possible interpretations of PA across different fields and industries.

Precision Alignment

AntennaDishTechnology

Prentive Action

Pressure At Anode

Prignitzer Asphaltbau

Print Age

ArtGirlShirt

Probability of Adsorption

Pennsylvania

Area codeGpoIntegrated Ocean Observing SystemList of All 50 StateLocationsOrganizationsPennsylvaniaPhone area codePostalScienceScientific & EducationalStateStatesTechnologyTelephone area codeUnited StatesUs area codeUs phone area codesUs state codeUs StatesWeather

Public Affairs

ArmyEducationGovernmental & MilitaryStudySubjects

Periapical

Common MedicalDentalHealthcareMedicalMedicine

Pulmonary Artery

The pulmonary artery carries deoxygenated blood from the heart to the lungs. It is one of the only arteries that carry deoxygenated blood.

Artery And ArteriesCommon MedicalHealthcareMedicalNursingPulmonaryPulmonary Hypertension

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Last updated: August 4, 2025