Acronym Definition
PSE Pacific Science & Engineering Group
PSE Pacific Stock Exchange
PSE Packet Switching Exchange
PSE Padnos School of Engineering (Grand Valley State University, Grand Rapids, Michigan)
PSE Page Size Extensions
PSE Pale, Soft, and Exudative (condition affecting meat quality)
PSE Palestine Securities Exchange
PSE Paper Surface Efficiency
PSE Parabolized Stability Equation
PSE Parachute Survival Ensemble
PSE Parti Socialiste Européen
PSE Partido Socialista de Euskadi (Spain)
PSE Peculiar Support Equipment
PSE Peer Sexuality Educators (Smith College)
PSE Periodensystem
PSE Persistent Storage Engine
PSE Personal and Social Education
PSE Personal Security Environment
PSE Personnel Subsystem Elements
PSE Personnel Support Equipment
PSE Philippine Stock Exchange
PSE Photoshop Elements (Adobe image software)
PSE Physical Security Equipment
PSE Physical Social Education
PSE Physiological Systems Experiment
PSE Piano Strutturale di Emergenza
PSE Pidgin Sign English (now called Contact Language)
PSE Planed Square Edge (timber/wood)
PSE Planned Special Exposure
PSE Plans, Specifications and Estimate
PSE Plant Support Engineering
PSE Please (logging abbreviation)
PSE Point of Subjective Equivalence
PSE Polskie Sieci Elektroenergetyczne (Poland's National Grid Operator)
PSE Ponce, PR, USA - Mercedita (Airport Code)
PSE Poor Self-Esteem
PSE Porn Star Experience
PSE Portal Systemic Encephalopathy (medical)
PSE Post-Secondary Education
PSE Postal Stationery
PSE Power Source Element
PSE Power Source Equipment
PSE Power Spectrum Estimation
PSE Power Supply Electronics
PSE Power Supply Enclosure
PSE Power Support Engineering
PSE Power Switching Element
PSE Power System Electronics
PSE Power System Equipment
PSE Pre-Stamped Envelope
PSE Precision Shooting Equipment
PSE Prefix-Synchronized, Embedded-index (coding)
PSE Preliminary Safety Evaluation
PSE Preliminary Sales Estimate
PSE Price Subject to Escalation
PSE Principal Staff Element
PSE Priority Standardization Effort
PSE Problem Solving Environment
PSE Producer Support Estimate
PSE Product Safety Engineering
PSE Product Support Engineer
PSE Professional Server Engineer
PSE Professional Software Engineer
PSE Professional Stamp Expertisers (Miami, FL)
PSE Program Subelement
PSE Program Support Equipment
PSE Program System Evolution
PSE Project Support Engineer
PSE Project Support Environment
PSE Project System Engineer
PSE Pseudoephedrine
PSE psychological operations support element (US DoD)
PSE Psychological Stress Evaluator (early form of voice lie detector)
PSE PSYOP Support Element (US military)
PSE Public Sector Entity
PSE Public Service Employment
PSE Puget Sound Energy
PSE Screen Enclosure (building code)

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