| Acronym | Meaning |
| NST | (UK) Nimrod Software Team |
| NU | Nicaragua (FIPS 10-4 Country Code) - Niue (ISO 3166 Digram) - Nunavut (postal Symbol) |
| ASSC | Association For The Scientific Study Of Consciousness |
| HIT | Head Injection Technology |
| WTF | What The Fuck? (WTF Could Also Be Considered |
| ASICS | Anima Sana In Corpore Sano (Latin |
| PA | Picoampere |
| LP | Linkin Park - Linkup Point - Listening Post - Long Playing Record ? Louisiana Pacific (cf. LP Field) |
| HEMP | High-Altitude Electromagnetic Pulse |
| AOU | American Ornithologists' Union |