| Abbreviation | Definition |
|---|---|
| SHF | Super High Frequency |
| SHF | Super-High Frequency |
| SHGR | Self-Heating Group Ration |
| SHINE | Serve Honor Illuminate Navigate Equip |
| SHIR | Self-Heating Individual Ration |
| SHIRAN | -band HIRAN |
| SHIRAN | S-band HIRAN |
| SHIT | Software, Hardware, Information Technology |
| SHIT | Special High-Intensity Training |
| SHIT | Strength, Honor, Integrity, and Training |
| SHORAD | Short Range Air Defense |
| SHORAD | Short-Range Air Defense |
| SHORADEZ | Short-Range Air Defense Engagement Zone |
| SHORADS | hort-Range Air Defense Systems |
| SHORADS | Short-Range Air Defense Systems |
| SHORAN | hort-Range Navigation |
| SHORAN | Short-Range Navigation |
| SHPO | State Historic Preservation Office |
| SHQ | Station Head Quarters |
| SHRB | Survey of Health Related Behaviors |