| Acronym | Meaning |
| LD | Laser Designator - Limited Deployment - Line Of Departure |
| WSTC | Women Signallers Territorial Corps (WWII UK) |
| GREP | [search] Globally For Regular Expression |
| PLAF | Product Line Architecture Framework |
| IC | Ice Crystals (METAR Code) - Iceland (FIPS 10-4 Country Code) -Integrated Circuit |
| RJD | Reduced Julian Day |
| FLTSAT | Fleet Satellite |
| CCP | Casualty Collection Point - Communications Checkpoint - Contingency Communications Package |
| TMAP | Texas Medication Algorithm Project |
| C4I OR C?I | Command |