| Acronym | Meaning |
| ECP | Exponential Corrugated Potential |
| DO | Dissolved Oxygen |
| PDDO | Projection Of Diatomic Differential Overlap |
| WFI | Water For Injection (pharmaceutical Term) |
| INID | Internationally Agreed Numbers For The Identification Of Data |
| ARE | Androgen-responsive Element |
| LMIS | Liquid Metal Ion Source |
| GVB-CI | Generalized Valence Bond-configuration Interaction (wave Function) |
| CSTBR | Continuous Stirred Tank Bioreactor |
| AMV | Alfalfa Mosaic Virus |