| Abbreviation | Definition |
|---|---|
| SMERF | Social Military Educational Religious And Fraternity |
| SMERF | Standing Military Exploratory Rights And Fraternal |
| SMF | System Management Facilities |
| SMF | System Message File |
| SMFG | System Management Functional Group |
| SMFT | Semi-Trailer Mounted Fabric Tank |
| SMFT | Semi-trailer-Mounted Fabric Tank |
| SMG | Snipers, Medics, and Gunners |
| SMG | Special Mobile Group |
| SMG | Sub Machine Gun |
| SMGA | Salute Military Golf Association |
| SMHE | Selected Material Handling Equipment |
| SMHE | Selected Materiel Handling Equipment |
| SMI | School of Military Intelligence |
| SMI | Security Management Infrastructure |
| SMI | Service Motivation And Integrity |
| SMI | Service, Motivation, and Integrity |
| SMI | Soldier-Machine Interface |
| SMI | Structure of Management Information |
| SMIAC | Soil Mechanics Information Analysis Center |