| Acronym | Meaning |
| LCGO | Linear Combination Of Group Orbitals |
| ANGIS | Australian National Genomic Information Servicepar |
| TDD | Telecommunications Device For The Deaf |
| FMC | Flow Microcalorimetry |
| HFS | Hyperfine Structure |
| CCD | Carbonate Compensation Depth |
| ADAS | Acid Deposition Assessment Staff |
| SLR | State And Local Relations |
| CARA | Chemical Assessments And Related Activities |
| CRP | CAMP Receptor Protein |