| Acronym | Definition |
|---|
| PASS | Pull, Aim, Squeeze, and Sweep (using a fire extinguisher) |
| PASS | Passage |
| PASS | Professional Association for SQL Server |
| PASS | Plan for Achieving Self-Support (US Social Security Administration) |
| PASS | Passim (Latin: throughout) |
| PASS | Professional Airways Systems Specialists (Union) |
| PASS | Personal Alert Safety System |
| PASS | Palmetto Assessment of State Standards (South Carolina) |
| PASS | Post Abortion Stress Syndrome |
| PASS | Postdoctoral Application Support Service |
| PASS | Power Analysis and Sample Size |
| PASS | Procurement Automated Source System |
| PASS | Primary Avionics Software System |
| PASS | Pilipino Academic Student Services |
| PASS | Publish and Subscribe Services (Army) |
| PASS | Performance Analysis of Systems and Software (Symposium) |
| PASS | Planetarium Activities for Student Success |
| PASS | Planning, Attention, Simultaneous and Successive Processing (theory of intelligence) |
| PASS | Pilipino-Americans in Social Studies (University of California, Irvine) |
| PASS | Principal Assessment for Student Success |
| PASS | Personal Alarm Safety System |
| PASS | Personalized Automotive Security System (passive automotive anti-theft system) |
| PASS | Pay/Personnel Administrative Support System |
| PASS | Post-Authorisation Safety Study |
| PASS | Post Arrest Screening Site |
| PASS | Post Administrative Software Suite (Department of State) |
| PASS | Personal Assist Secretary System (Xbox) |
| PASS | Patch Antenna with Switchable Slot |
| PASS | POCC Applications Software Support |
| PASS | Pilipino American Student Society |
| PASS | Profiler for Academic Success of Students |
| PASS | Passive Aircraft Status System |
| PASS | Private Automatic Switching System |
| PASS | Positive Action School Site |
| PASS | Postaccident Sampling System |
| PASS | People Against Sunday Shopping |
| PASS | Passive Space Surveillance |
| PASS | PACOM ADP Server Site |
| PASS | Preview, Ask, Summarize, and Synthesize |
| PASS | Parent Awareness of Skills Survey |
| PASS | Production Automated Scheduling System (method used to schedule jobs to run on a computer) |
| PASS | Position Aware Safety Systems |
| PASS | Pull, Aim, Squeeze, Spray |
| PASS | Publication of the American Sociological Society |
| PASS | Polygraph Assisted Scoring System |
| PASS | Parameter Analysis Storage Switch |
| PASS | Portable Aeromagnetic Survey System |
| PASS | Performance Assessment Support Service |
| PASS | Poly-Silicon Assisted Self-Aligned Selective-Epitaxial-Growth (semiconductor structure) |
| PASS | Parked Aircraft Sentry System |
| PASS | Photo Interpretation Analyst Support System |
| PASS | Pull, Aim, Squeeze, Shoot |
| PASS | Performance Analysis for Surveillance Systems |
| PASS | Pressurized Air Starter System |
| PASS | Power Against Second-Hand Smoke |
| PASS | Proposal Automated Source System (AMSEC) |
| PASS | Protocol Analyzer, Simulation System |
| PASS | Personnel Administrative Support Service/System |
| PASS | Parameter Analysis and Storage System |
| PASS | Program Assessment Automated System |
| PASS | People against Spice Sales (est. 2011) |