| Acronym | Meaning |
| DCIMS | Dental Classification Information Management System - Dismounted Combat Identification Marking System |
| RU | Russia (ISO 3166 Digram) |
| CMMC | Corps Materiel Management Centre |
| IMF | International Monetary Fund |
| INA | Interlingua Language (ISO 639-2 Code) |
| FLIR | Forward Looking InfraRed (sensor) |
| FIC | Fellowship For Intentional Community |
| TTTEAF | Thomas The Tank Engine And Friends |
| DIP | Dual In-line Package (electronics) |
| IWARS | Infantry Warrior Simulation |