| Acronym | Meaning |
| ASIO | Australian Security Intelligence Organisation -Audio Stream Input Output |
| GB | Gabon (FIPS 10-4 Country Code) - United Kingdom Of Great Britain And Northern Ireland (ISO 3166 Digram) |
| TSCA | Toxic Substances Control Act (tosca) |
| AAD | Analogue-Analogue-Digital (CD Quality) - Australian Antarctic Division |
| ETF | Emergency Task Force (a Special Police Unit |
| CLO | Cornell Lab Of Ornithology |
| PES | PolyEtherSulfone |
| GCF | Greatest Common Factor |
| TMTOWTDI | There's More Than One Way To Do It (from Perl) |
| WU | Wabash University - Washington University In St. Louis - Western Union - Windows Update - Work Unit - WU Wien (German Wirtschaftsuniversit?t Wien |