| Acronym | Meaning |
| LDH | Lactate Dehydrogenase |
| NIRDIA | Near Infrared Dye Immunoassay |
| MOSES | Mineral Oil Spill Evaluation System |
| LSI | Large-scale Integration |
| PACT | Process Automation Configuration Tool [EPRI Software] |
| COS | Cosmic Origins Spectrograph |
| COHSEX | Coulomb-hole (plus) Screened-exchange (approxn. In Band-structure Calcns.) |
| RTFDW | Relativistic Thomas-Fermi-Dirac-Weizsaecker (electron-d. Theory) |
| PTC | Phase Transfer Catalysis |
| ESPRIT | European Strategic Programme For Research And Development In Information Technology |