Abbreviations & Acronyms Dictionary

IATA code for Posadas International Airport, Posadas, Argentina
Packet Switch Service
Packet Switch Services
Packet Switch Stream
Packet Switched Service
Packet Switched Services
Packet Switched Stream
Packet Switched System
Packet Switching Service
Packet Switching Services
Packet Switching System
Packet-switched Streaming Service
Packet-Switching Service
Pad Safety Supervisor
Pain sensation score
Painful shoulder syndrome
Palau State Ship
Palomar Sky Survey
Panic Symptom Scale
Park Street School
Partially Sighted Society
Pass-Self-Self
Passenger Sensing System
Passenger Service System
Passive Sensor System
Patient Satisfaction Survey
Patient scheduling system
Patient stimulation stack
Payless Shoesource, Inc.
Payload Safing Sequence
Payload Security System
Payload Separation System
Payload Software Subsystem
Payload Specialist Station
Payload Status System
Payload Support System
Peace Science Society
Peeling skin syndrome
Perceived Social Support
Perceived stress scale
Performance Status Scale
Performance Summary System
Performance Support System
Performance Support Systems
Perimeter Security System
Perimeter surveillance system
Peripheral Sharing Switch
Peritonitis severity score
Persistent State Service
Personal safety system
Personal Safety Systems
Personal Security Service
Personal Signaling System
Personal Social Services
Personnel Security Specialist
Personnel Security Staff
Personnel Security System
Personnel Service Support
Personnel Staffing Specialist
Personnel Support Summary
Personnel Support System
Personnel system support
Perturbed stationary state
Phase singularities
Phase-Sensitive System
Phosphatidylserine synthase
Phosphatidylserines
Photosensitizers
Physical Security Specialist
Physical Security System
Physical Signaling Sublayer
Physical Source Statements
Physical subsystem structure
Physics of the Solid State
Physiologic saline solution
Physiologic salt solution
Physiological saline
Physiological saline solution
Physiological salt solution
Physiological salt solutions
Physiological solution
Planarian saline solution
Planetary and Space Science
Planning and Scheduling System
Planning Subsystem
Plans and Support Section
Platform Services System
POA Support Structure
Point of subjective simultaneity
Pointing and Stabilization System
Poisoning Severity Score
Polar Subsurface Sounder
Polysaccharide sulphate
Polysaccharides
Polystyrene sulfonate
Polystyrenes
Population spikes
Porcine Stress Syndrome
Porcine stress syndromes
Port Safety and Security
Portable Security System
PORTABLE SIMULATION SYSTEM
Portable Spacecraft Simulator
Portable Survival Shelter
Portal-systemic shunting
Portosystemic shunt
Portosystemic shunting
Portosystemic shunts
Postal Supply Schedule
Postspike suppression
Postsystolic shortening
Power Supply Subsystem
Power Supply System
Power System Stabilizer
Pre-positioned Strategic Stocks
Pre-Shared Secret
Pre-Site Survey
Precision Stochastic Screens
Prednisolone sodium succinate
Premature Stage Separation
Premier Support Services
Premium Support Scheme
Preprosomatostatin
Preprosomatostatins
Presenilins
Pressure Sub System
Pressure-Sensitive Schottky
Pressure-sensitive seals
Primary sampling system
Primary sewage sludge
Primary Shutdown System
Primary Sjogren's syndrome
Primary SS
Primary Support Structure
Primary switching station
Primary syngeneic sensitization
Print SubSystem
Priority Software Support
Priority Sounding Stations
Private Secure Store
Probabilistic safety study
Probabilistic Signature Scheme
Problem For Self Study
Procedures, Specifications and Standards
Process sampling system
Process Status Structure
Procurement Services Staff
Product and System Specifications
Product Support Service
Product Support Services
Product Support Specialist
Product Support Specialists
Production Support System
Products, Services & Solutions
Professional Scuba Schools
Professional Software Services
Professional Staff Senate
Professional stress scale
Program Support Staff
Program Support System
Programed Symbol Set
Programme Schedule System
Progressive systematic sclerosis
Progressive systemic scleroderma
Progressive systemic sclerosis
Project Second Storey
Project Second Story
Project Summary Sheet
Project support services
Projected Smoke System
Propellant Supply Subsystem
Proprietary Software System
Proprietary Support System
Propulsion Support System
Prosomatostatin
Proximity Sensor System
Psalms
Psoriasis severity scale
Psychiatric Status Schedule
Psychosocial short stature
Psychosocial stress
PtdSer synthase
PTSD Symptom Scale
PUBLIC SAFETY SYSTEM
Public Safety Systems
Public Sector Superannuation
Public Services Satellite
Pulse Signalling System
Pulsed spallation source
Pure sensory stroke
PUREX sludge supernate
TSSKB-Progress