| Abbreviation | Definition |
|---|---|
| C2-Attack | Command and Control warfare - Offensive |
| C2BFMA | Command and Control Battlefield Function Mission Area |
| C2C3S | CECOM Center for Command, Control, and Communications Systems |
| C2CAMP | Command and Control Concept and Management Plan |
| C2CDM | Command and Control Core Data Model |
| C2E | Command and Control Element |
| C2E | Continuous and Comprehensive Evaluation |
| C2FMO | Command and Control for Mobile Operations |
| C2I | Command, Control, and Intelligence |
| C2IC | Command and Control Integration Council |
| C2IP | Command and Control Initiatives Program |
| C2IPS | Command and Control Information Processing System |
| C2IS | Command and Control Information System |
| C2MAA | Command and Control Mission Area Analysis |
| C2MADP | Command and Control Mission Area Development Plan |
| C2MAMP | Command and Control Mission Area Materiel Plan |
| C2MUG | Command and Control Microcomputer Users Group |
| C2P | Command and Control Planning |
| C2P | Command and Control Protection |
| C2-Protect | Command and Control warfare - Defensive |