Pa

pa or PA may stand for:

• pa, a word for dad or father ("pa" or "paw")\n* Pa, Maori word meaning a fortified village or redoubt, described at length in Maori Wars\n* Panama (ISO country code)\n* pascal (Pa), SI unit of pressure\n* Pennsylvania, the US state\n* physician assistant, the medical profession\n* protactinium (Pa), symbol for the chemical element\n* Public Address System system amplification equipment\n* Polyamide (PA), a kind of plastic\n* Polyacetylene (PA)\n* Palestinian Authority\n* Personal Assistant (PA)

Category:Lists of two-letter combinations