| Acronym | Meaning |
| CFC | Corrosion-fatigue Cracking |
| ANPRM | Advance Notice Of Proposed Rulemaking |
| OHFS | Optimized Hartree-Fock-Slater |
| ROHS | Restrictions On Hazardous Substances |
| LAKE | Clean Lakes Database (accessible Through OLS) |
| INDO/S | INDO/spectroscopic Approxn. |
| NAIP | Neuronal Apoptosis Inhibitory Protein |
| IFMA | Immunofluorometric Assay |
| ESPT | Electron Spin Polarization Transfer |
| GSAS | Generalized Structure And Anal. Software |