| Acronym | Meaning |
| SPR | Surface Plasmon Resonance |
| AWRG | Acid Waters Review Group (UK) |
| FOLED | Flexible Organic Light-emitting Device |
| ACRE | Automatic Climatological Recording Equipment |
| SRPL | Spatially Resolved Photoluminescence |
| NGC | New General Catalog Of Nebula And Clusters Of Starspar |
| STOAT | Sewage Treatment Operation And Analysis Over Time [model] |
| EIF | Electron Impact Fluorescence |
| IMACNMMN | International Mineralogical Assocn. Commission On New Minerals And Mineral Names |
| TDCC | Time-dependent Close-coupling |