| Acronym | Meaning |
| AME | Apparent Metabolizable Energy |
| AAO | Acetaldehyde Oxime |
| UHIPI | Ultrahigh Intensity Post-ionization |
| ALE | Atomic Layer Epitaxy |
| ACPQ | Approx. Coupled-pair (theory Cor. For Connected) Quadruply (excited Clusters) |
| BAHC | Biospheric Aspects Of The Hydrological Cycle |
| MCGR | Monte-Carlo Renormalization Group |
| GCG | Genetics Computer Group |
| PBTK | Physiologically Based Toxicokinetics |
| CBD | Cellulose-binding Domain |