| Acronym | Meaning |
| NIAID | National Institute Of Allergies And Infectious Disease |
| PRM | Personnel Readiness Management |
| OED | Oxford English Dictionary |
| SIAM | Society For Industrial And Applied Mathematics |
| BCT | Brigade Combat Team |
| C4ISR OR C?ISR | Command |
| NARDIC | U.S. Navy Acquisition Research And Development Information Center |
| SDG | Sudanese Pound (ISO 4217 Currency Code) |
| SHN | Saint Helena (ISO 3166 Trigram) |
| POI | Program Of Instruction |