| Acronym | Meaning |
| SB | Solomon Islands (ISO 3166 Digram) |
| NIEHS | National Institute Of Environmental Health Sciences |
| OSL | Open Source License - Optically Stimulated Luminescence - Orbiting Solar Laboratory |
| F/U/B/O | For The Use And Benefit Of (found In Legal Documents) |
| H | Henry - Hydrogen |
| CAVOK | Ceiling And Visibility OK (Kav-okay) |
| CWC | Chemical Weapons Convention |
| HRH | His (or Her) Royal Highness |
| VZ | Verizon Communications (NYSE Code) |
| MTS | Maintenance Training System - Michigan Terminal/Timesharing System - Movement Tracking System - Multichannel Television Sound - Multi-Technical Services |