| Acronym | Meaning |
| RSPB | (UK) Royal Society For The Protection Of Birds |
| LADW | Local Air Defence Warning |
| NLB | Non-Linear Battlefield |
| UJTL | Universal Joint Task List |
| PNP | Partido Nuevo Progresista - Plug 'N' Play/Pray - Positive Negative Positive |
| QLD | Queensland |
| UAB | University Of Alabama At Birmingham |
| TDM | Time-Division Multiplexing |
| ADI | Acceptable/Allowable Daily Intake |
| ICBN | International Code Of Botanical Nomenclature |