| Acronym | Meaning |
| FSH | Follicle Stimulating Hormone |
| SSS | Siding Spring Survey - Side Side Side (an Acronym For Remembering Congruent Triangles) |
| SSR | Radar Picket Submarine (retired US Navy Hull Classification) -Solid State Recorder |
| DVLC | UK Driver And Vehicle Licencing Centre |
| ATLAS | All-Terrain Lifter Army System -Assessment Tool For LAnd Systems |
| RCA | Radio Corporation Of America - Root Cause Analysis - Royal Canadian Artillery - Royal City Avenue (famous Entertainment Zone In Thailand) |
| SCT | Scattered Sky (METAR Code) |
| USB | Universal Serial Bus |
| UUA | Unitarian Universalist Association |
| DW | Drum Workshop |