PSA

Acronym	Definition
PSA	Public Service Announcement
PSA	Prostate-Specific Antigen (test)
PSA	Photographic Society of America
PSA	Professional Services Automation
PSA	Pressure Sensitive Adhesive
PSA	Public Service Association (New Zealand)
PSA	Psoriatic Arthritis
PSA	Pseudomonas Aeruginosa (pathogen)
PSA	Pharmaceutical Society of Australia
PSA	Pacific Southwest Airlines
PSA	Polar Surface Area
PSA	Psychosocial Assessment
PSA	Pseudo-Spectral Acceleration (earthquakes)
PSA	Professional Squash Association
PSA	Plesk Server Administrator (SWsoft)
PSA	Production Sharing Agreement
PSA	Public Service Agreement (UK government)
PSA	Professional Skaters Association (Rochester, MN, USA)
PSA	Public Sector Accounting
PSA	Pennsylvania State Archives
PSA	Probabilistic Sensitivity Analysis (economics)
PSA	Patient Services Assistant
PSA	Plastic Surgery Associates (various locations)
PSA	Poetry Society of America
PSA	Personal Savings Account
PSA	Private Sector Assessment
PSA	Performance Spectrum Analyzer (Agilent Technologies)
PSA	Proudly South African (marketing campaign)
PSA	Psychological First Aid
PSA	Particle-Size Analysis (Comparative grain size of soil, stone, and other building materials)
PSA	Polysaccharide A (bacteria)
PSA	Product Service Associate (various companies)
PSA	Political Studies Association
PSA	Passenger Service Agent (airlines)
PSA	Police Service Area
PSA	Police Service Area (Washington, DC)
PSA	Petroleum Safety Authority (Norway)
PSA	Philosophy of Science Association
PSA	Pastel Society of America
PSA	Platform Security Architecture (Arm Ltd.)
PSA	Probabilistic Safety Assessment
PSA	Poultry Science Association
PSA	Private Security Authority (Ireland)
PSA	Pediatric Services of America (various locations)
PSA	Public Service Administration (various schools)
PSA	Primary Service Area (various organizations)
PSA	Professional Services Applications
PSA	Product Specific Attribute
PSA	Provider Stationary Agent
PSA	Portable Sport Audio
PSA	Personal Shopping Assistant
PSA	Parallel Signature Analysis
PSA	Program Start Address
PSA	Peugeot Societe Anonyme
PSA	Print Server Appliance
PSA	Php Site Admin
PSA	Process Save Area
PSA	Prefixed Storage Area
PSA	Prefixed Save Area
PSA	Physical Sector Address
PSA	Programa Social Agropecuario (Spanish: Agricultural Social Program; Argentina)
PSA	Point Source Audio (Novato, CA)
PSA	Problem Statement Analyzer
PSA	Plataforma Solar de Almeria (Spain)
PSA	Potato Sucrose Agar
PSA	Port of Singapore Authority
PSA	Purchase and Sale Agreement
PSA	Postal Services Act (various locations)
PSA	Public Securities Association
PSA	Polysialic Acid
PSA	Professional Services Agreement
PSA	Public Service Alliance (various locations)
PSA	Preferred Spin Axis (bowling)
PSA	Passenger Shipping Association (UK shipping)
PSA	Public Service Activity (various schools)
PSA	Planning and Service Area
PSA	Penal Substitutionary Atonement (Christianity)
PSA	Partnership for a Secure America (bipartisan foreign policy initiative)
PSA	Pakistani Students Association
PSA	Personal Service Agentur (Deutsche Telekom inhouse employment agency)
PSA	Pago por Servicios Ambientales (Spanish: Payment for Environmental Services; compensation program)
PSA	Product Support Agreement
PSA	Pacific Sociological Association
PSA	Probabilistic Safety Analysis
PSA	Parasternal Short Axis (cardiology)
PSA	Planning Scheme Amendment (Australia)
PSA	Pacific Science Association
PSA	Production-Sharing Contract
PSA	Pooling and Servicing Agreement
PSA	Protection Suisse des Animaux
PSA	Public Service Advertisement
PSA	Patient Support Assistant (health care)
PSA	Philmont Staff Association
PSA	Post Shakedown Availability (US Navy)
PSA	Pretrial Services Agency
PSA	Property Settlement Agreement
PSA	Pressure Swing Absorption
PSA	Public Services Association
PSA	Progressive Student Alliance
PSA	Phycological Society of America
PSA	Public Sector Agency
PSA	Pseudoaneurysm
PSA	Principal Staff Assistant (OSD)
PSA	Private School Affidavit (California Department of Education)
PSA	Protective Services for Adults
PSA	Professional Staff Association (Maricopa County, AZ community college system)
PSA	Property Services Agency
PSA	Partido Socialista de Andalucía (Socialist Party of Andalucia, Spain)
PSA	Protein Sequence Analysis
PSA	Personal Satellite Assistant
PSA	Physician Scarcity Area
PSA	Project South Asia (digital library)
PSA	Public Speaking Anxiety
PSA	Public Sector Agreement
PSA	Please See Attached (email threads)
PSA	Pensacola Sports Association (Pensacola, FL)
PSA	Protective Security Advisor
PSA	Power Supply Adapter
PSA	Professional Service Association
PSA	Protein Specific Antigen
PSA	Personal Search Agent (job search)
PSA	Pacing System Analyzer
PSA	Preliminary Site Assessment (environmental consulting)
PSA	Parents Staff Association (various locations)
PSA	Professional Sales Associate
PSA	Power System Analysis
PSA	Port Security Assessment
PSA	Petroleum Supply Annual (US Department of Energy)
PSA	Publication Services of America (lifestyle magazines; West Palm Beach, FL)
PSA	Performance Stock Award (finance)
PSA	Peugeot Société Anonyme (French company/manufacturer of Peugeot and Citroen vehicles)
PSA	Perinatal Substance Abuse
PSA	Personnel Support Activity
PSA	Pervasive System Analyzer
PSA	Persistent Staging Area (SAP Business Intelligence)
PSA	Penguin Secret Agency (gaming clan)
PSA	Product Sharing Agreement
PSA	Partido Socialista Auténtico (Authentic Socialist Party, Argentina)
PSA	Portrait Society of Atlanta (Atlanta, GA)
PSA	Puget Soundkeeper Alliance
PSA	Power Supply Agreement
PSA	Professional Standards Advisory (Public Relations Society of America)
PSA	Public Stadium Authority (Washington)
PSA	Precision Strike Association
PSA	Paralysis Society of America
PSA	Project Smash Attack
PSA	Potentiometric Stripping Analysis
PSA	Psychology Students' Association
PSA	Protezione Svizzera degli Animali
PSA	Purchased Service(s) Agreement
PSA	Patient Support Assembly (medical equipment)
PSA	Port Support Activity
PSA	Puget Sound Alliance (est. 1984; Washington)
PSA	Pleasant Sunday Afternoon (UK rugby club)
PSA	Parameter-Sweep Application
PSA	Principal Scientific Advisor
PSA	Partnership South Africa (US and South Africa)
PSA	Parcel Shippers Association
PSA	Protection Sports Association
PSA	Phoenix Shooters Association (UK, target shooting)
PSA	Peruvian Student Association (various organizations)
PSA	Pressure Swing Adsorber
PSA	Pooled Separate Account (IRS Form 5500)
PSA	Programme on Space Applications (UN)
PSA	Patient Staging Area
PSA	Plymouth Society of Artists (UK)
PSA	Pilot Symbol Assisted
PSA	Project Support Agreement
PSA	PolySubstance Abuse
PSA	Plastic Surgery Addiction
PSA	Philippine Statistical Association
PSA	Presbyterian Student Association
PSA	Prepayment Standard Assumption
PSA	Pisa, Italy - G Galilei (Airport Code)
PSA	Per Store Average
PSA	Parrot Society of Australia
PSA	Personal Service Assistant
PSA	Product-Specific Attribute
PSA	Programmable Services Architecture (Nortel)
PSA	Pennsylvania Society of Anesthesiologists
PSA	Potter Slash Archive (fanfiction)
PSA	Philippine Society of Anesthesiologists
PSA	Packet Switching ASIC (Cisco)
PSA	Princeton Soccer Association (Princeton, NJ)
PSA	Punjabi Students Association (Pakistan)
PSA	Procedures & Standards Administration (of ANSI)
PSA	Plant Systems Audit (USDA)
PSA	Phase Shift Analysis
PSA	Province Senior Advisor (Vietnam)
PSA	Program Support Agreement
PSA	Portable Sanitation Association International
PSA	Provisional Site Acceptance
PSA	President's Scout Award
PSA	Personal Shopping Advisor
PSA	Pre-Delivery Service Agent (network service payments)
PSA	Pharmacy Service Associate
PSA	Pot Smokers of America
PSA	Provisional System Acceptance
PSA	Proxy Signalling Agent
PSA	Power Supplied to the Antenna
PSA	Polarizer-Sample-Analyzer
PSA	Pakistan Scrabble Association
PSA	Public Service Ambassador
PSA	Pulse Shaping Amplifier
PSA	Pay Systems of America (payroll processing company)
PSA	Pakistan Society of Anaesthesiologists
PSA	Peel Summer Academy (Mississauga, Ontario, Canada)
PSA	Path Signature Analysis
PSA	Port of Singapore Association
PSA	Passenger Services Act of 1886
PSA	Professional Speakers Association of Europe
PSA	Personal Sound Architecture
PSA	Pre-Sunrise Authorization (for AM radio stations)
PSA	Pseudo Stuck-At (Fault)
PSA	Pension Security Act (of 2003)
PSA	Pelican Sailing Association
PSA	Print Service Appliance
PSA	Private Security Account
PSA	Protocol Specific Annex (Winsock 2)
PSA	Power Section Assembly
PSA	Pleomorphic Salivary Gland Adenoma
PSA	Patrol Services Area
PSA	Product Service Agreement
PSA	Provisions Storage Assemblies
PSA	Public Safety Activity (VRE)
PSA	Predictive Support Awareness
PSA	Production Support Application (SAP)
PSA	Provision Stowage Assembly
PSA	Pedestrian Safety Assessment
PSA	Pre-Solicitation Agreement
PSA	Premier School Agendas, Inc.
PSA	Portsmouth Soccer Association
PSA	Personal Salon Assistant
PSA	Premier School Agendas Ltd (Canada)
PSA	Publishing Support Assistant
PSA	Project Support Agency
PSA	Printer Subassembly
PSA	Presidential Support Aircraft
PSA	Personnel Status Accounting
PSA	Policyholder Surplus Accounts (insurance industry)
PSA	Planar Spaced Array
PSA	Pulse Stream Arithmetic
PSA	Procedural Status Attribute
PSA	Performance Specification Acquisition
PSA	Packaging Safety Assessment
PSA	Pushdown Stack Automation
PSA	Perfect Slot Allocation
PSA	Prolate Spheroidal Antenna
PSA	Phytochemical Society of Asia
PSA	Proposición Subordinada Adjetiva (Spanish grammar)
PSA	Prohibit Signaling Address (Bellcore)
PSA	Professional Sports Authenticators/Authentication
PSA	Protection Switch Activated (Alcatel)
PSA	PSYOPS Support Activity
PSA	Platform Services Agreement
PSA	Post Shipment Advices (UK)
PSA	Previous Service Agreement
PSA	Prabhu Dasi Sisters of Ajmeer