| Acronym | Definition |
|---|
| PDCS | Personality Development and Communication Skills (course; various schools) |
| PDCS | Parallel and Distributed Computing and Systems |
| PDCS | Palomar Distant Cluster Survey (astrophysics) |
| PDCS | Partito Democratico Cristiano Sammarinese (San Marino Christian Democratic Party) |
| PDCS | Predictably Dependable Computing Systems (ESPRIT project) |
| PDCS | Pastdue Credit Solutions (UK) |
| PDCS | Parallel Distributed Computing Systems |
| PDCS | Performance Data Computer System |
| PDCS | Prescription Drug Card System |
| PDCS | Port Dover Composite School |
| PDCS | Power Distribution Control System |
| PDCS | Procedure Development and Control System |
| PDCS | Programmable Data Collection System |
| PDCS | Point Data Collection System (IPS MeteoStar - decoder for weather data) |