| Acronym | Meaning |
| ASSC | Association For The Scientific Study Of Consciousness |
| CJ | Cayman Islands (FIPS 10-4 Country Code) -Criminal Justice |
| WEEE | Waste Electrical And Electronic Equipment |
| BQ | British Antarctic Territory (ISO 3166 Digram; Merged With AQ In 1979) - Navassa Island (FIPS 10-4 Territory Code) |
| TAT | Tatar Language (ISO 639-2 Code) |
| CB | Cambodia (FIPS 10-4 Country Code) -Citizens' Band Radio |
| PN | Piconewton |
| AAIS | Advanced Airborne Interceptor Simulator |
| APCNR | Armour-Piercing |
| NTSC | National Television Standards Committee (colloquially |