| Abbreviation | Definition |
|---|---|
| CSCE | Communication System Control Element |
| CSCE | Conference for Security and Cooperation in Europe |
| CSCI | Computer Software Configuration Item |
| CSCM | Class of Supply Consumption Model |
| CSCW | Computer Supported Collaborative Work |
| CSD | Canteen Stores Department |
| CSD | Canteen Supply Depot |
| CSD | Central Supply Depot |
| CSD | Concepts and Studies Division |
| CSDDD | Combat System Design Data Document |
| CSDDD | Crew System Design Definition Document |
| CSE | Center for Software Engineering |
| CSE | Client Server Environment |
| CSE | Combat Support Equipment |
| CSE | Common Support Equipment |
| CSE | Communications Security Establishment |
| CSE | Contingency Support Element |
| CSE | Contract Support Element |
| CSE | Corps Support Element |
| CSE | Critical Section Exclusion |