| Acronym | Meaning |
| FTNMR | Fourier-transform Nuclear Magnetic Resonance |
| HFET | Highway Fuel Economy Test |
| OCIS | Optics Classification And Indexing Scheme |
| NWSIA | National Water Supply Improvement Association |
| ABR | Auditory Brainstem Response |
| SMCL | Secondary Maximum Contaminant Level |
| ERK | Extracellular Signal-regulated Kinase |
| MPE | Mean Percent Error |
| ILIAC | International Library Information And Analytical Center |
| BTPPC | Benzyltriphenylphosphonium Chloride |