| Acronym | Meaning |
| CGCG | Catalog Of Galaxies And Clusters Of Galaxies |
| MBTS | 2-mercaptobenzothiazyl Disulfide |
| HESC | Human Embryonic Stem Cell |
| GSD | Glycogen Storage Disease |
| QBM | Quantal Brownian Motion (model) |
| JGOFS | Joint Global Ocean Flux Study |
| EUSIDIC | European Society For Information Dissemination In Chemistry |
| TTLW | Through-transmission Laser Welding |
| ASW | Amorphous Solid Water |
| L-CPMET | Linearized Coupled-pair Many-electron Theory |