| Acronym | Meaning |
| TDRS | Tracking Data And Relay Satellite |
| PBB | PolyBrominated Biphenyl |
| CENTO | Central Treaty Organization (Baghdad Pact) |
| NZC | New Zealand Cricket |
| SF&F | Science Fiction & Fantasy |
| BYOB | Bring Your Own Beer/Beverages/Bottle |
| SACLANT | Supreme Allied Commander AtLANTic |
| JL | Japan Airlines (IATA Airline Designator) |
| JCP | Java Community Process |
| IBA | Important Bird Area |