| Acronym | Meaning |
| LAIV | Live Attenuated Influenza Virus |
| RMCL | Recommended Maximum Contaminant Level |
| PEMFC | Proton Exchange Membrane Fuel Cell |
| BTDA | 3,3',4,4'-benzophenonetetracarboxylic Dianhydride |
| HAGAR | High Altitude Gas Analyzer |
| ITER | International Toxicity Estimates For Risk |
| ATQW | Asymmetric Triple Quantum Well Structure |
| ITAM | Immunoreceptor Tyrosine-based Activation Motif |
| GAC | Granular Activated Carbon |
| MIBD | Micro-interferometric Backscatter Detection |