| Acronym | Meaning |
| HPGL OR HP | GL -Hewlett-Packard Graphics Language |
| AMOS | Advanced MOrtar System - Air Force Maui Optical And Supercomputing Observatory |
| IRBM | Intermediate Range Ballistic Missile |
| BBSRC | U.K. Biotechnology And Biological Sciences Research Council |
| CSRF | Cross-Site Request Forgery |
| MTS | Maintenance Training System - Michigan Terminal/Timesharing System - Movement Tracking System - Multichannel Television Sound - Multi-Technical Services |
| STD | S?o Tom? And PrĀncipe Dobra (ISO 4217 Currency Code) -Sexually Transmitted Disease |
| RCHA | Royal Canadian Horse Artillery (regiment) |
| RSD | Reflex Sympathetic Dystrophy -Serbian Dinar (ISO 4217 Currency Code) |
| KN | Democratic People's Republic Of Korea (FIPS 10-4 Country Code) - Saint Kitts And Nevis (ISO 3166 Digram) |