| Acronym | Meaning |
| FSI | Fuel Stratified Injection |
| SND | Sindhi Language (ISO 639-2 Code) |
| SLL | Sierra Leone Leone (ISO 4217 Currency Code) |
| UZB | Uzbekistan (ISO 3166 Trigram) |
| MPMC | Medial PreMotor Cortex |
| CFO | Chief Financial Officer |
| IPO | Initial Public Offering |
| MLRS | Multiple-Launch Rocket System |
| LANL | Los Alamos National Laboratory |
| OCS | See Entry |