| Acronym | Definition |
|---|
| P&S | Point and Shoot (camera) |
| P&S | Products & Services |
| P&S | Plain and Simple |
| P&S | Primary and Secondary |
| P&S | Purchase and Sale (trading) |
| P&S | Physicians and Surgeons (Columbia University) |
| P&S | Plans and Specifications (USACE) |
| P&S | Planning and Scheduling |
| P&S | Probability and Statistics |
| P&S | Publish and Subscribe |
| P&S | Pan and Scan |
| P&S | Pan-And-Scan (movie formats) |
| P&S | Publish & Subscribe |
| P&S | Principles and Standards (USACE) |
| P&S | Polls & Surveys |
| P&S | Procurement and Supply |
| P&S | Procedures and Systems |
| P&S | Port & Starboard |
| P&S | Permanent and Stationary |
| P&S | Physics and Society |
| P&S | Performance & Scalability (software) |
| P&S | Production and Surveillance (US DOE) |
| P&S | Pre-1954 Standard (vs. Widescreen) |
| P&S | Pittsburgh and Shawmut Railroad Company (also abbreviated as PS) |