| Acronym | Meaning |
| MCC | Marylebone Cricket Club - Mission Control Centre - Movement Control Centre |
| BRFSS | Behavioral Risk Factor Surveillance System (burf-us |
| CND | Campaign For Nuclear Disarmament - Computer Network Defence |
| YU | York University -former Yugoslavia (ISO 3166 Digram |
| SOW | Statement Of Work |
| PCB | See Entry |
| EAC | Echelons Above Corps |
| TWI | The Welding Institute |
| NSTAC | National Security Telecommunications Advisory Committee |
| EF | Entry Foyer |