| Acronym | Meaning |
| NE | Neon |
| NOPA | National Office Products Alliance - National Office Products Association |
| LSO | Lesotho (ISO 3166 Trigram) |
| NAFO | Northwest Atlantic Fisheries Organization |
| AK | Alaska (postal Symbol) |
| PKA | Previously Known As - Professionally Known As |
| OTC | Over-The-Counter (drugs) |
| CPPCC | Chinese People's Political Consultative Conference |
| MOCAS | Mechanization Of Contract Administration Services |
| ILDS | Improved Landmine Detection System |