| Acronym | Meaning |
| LPI | Low Probability Of Intercept |
| HOPI | Hybrid Optical And Packet Infrastructure (see Internet2 |
| NO | FEAR -Notification And Federal Employee Antidiscrimination Retaliation Act (2002) |
| NVL | Night Vision Laboratory |
| SPS | Sine Prole Superstite (Latin |
| ICANN | Internet Corporation For Assigned Names And Numbers |
| MMEV | Multi-Mission Effects Vehicle |
| H.C. | Honoris Causa (Latin |
| FCS | Future Combat System |
| MH | Marshallese Language (ISO 639-1 Code) |