PGA

PGA is an acronym and initialism that may stand for:

Codes

PGA is:

• IATA airport code for Page Municipal Airport, Coconino County, Arizona, USA
• ICAO airline designator for Portugália, a regional airline based in Lisbon, Portugal
• The abbreviation of programmable gain amplifier

pga is:

• ISO 639-3 language code for Juba Arabic (also known as Sudanese Creole Arabic) language

Organizations

• Parliamentarians for Global Action, an international parliamentary group that engage in a range of action-oriented initiatives.
• Peoples' Global Action, a worldwide co-ordination of radical social movements
• Producers Guild of America, an organization representing television producers, film producers and new media producers in USA
• Professional Golfers' Association (with or without the apostrophe), a usual term for a professional association in men's golf
  • PGA Championship, one of the four men's major golf championships

Science

Chemistry

• 3-Phosphoglyceric acid (or glycerate 3-phosphate), a сhemical substance that is a metabolic intermediate in both glycolysis and the Calvin cycle
• Polyglutamic acid, a polymer of the glutamic acid (one of proteinogenic amino acids)
• Polyglycolic acid, another name for polyglycolide
• Propylene glycol alginate (E405), an emulsifier, stabilizer, and thickener used in food products
• Prostaglandin of the A type

Geology

• Peak ground acceleration, measure of ground acceleration during an earthquake

Mathematics

• Principal geodesic analysis, a generalization of principal component analysis

Medicine

• Polyglandular autoimmune syndromes, another name for autoimmune polyendocrine syndromes

Technology

Computing

• Perl Golf Apocalypse, a Perl coding competition
• Program Global Area, a memory region for the server processes in Oracle
• Professional Graphics Adapter or Professional Graphics Array, other names for Professional Graphics Controller, an IBM XT graphics card intended for the CAD market

Electronics

• Pin grid array, a type of packaging for integrated circuits
• Programmable-gain amplifier, an amplifier whose gain can be changed during its operation
• Programmable gate array, a semiconductor device containing programmable logic components and programmable interconnects (vast majority of today's PGAs are field-programmable gate arrays, or FPGAs)

Miscellaneous

• Pure grain alcohol, another name for neutral grain spirit