| Acronym | Meaning |
| PIAC | Polymer Industrial Advisory Council |
| BWIP | Basalt Waste Isolation Project |
| MRO | Medium Range Order |
| GFPE | Generalized Fokker-Planck Equation |
| QLGM | Quantum Lattice Gas Model (in Helium Superfluid Transition Temperature In Zeolite Pores) |
| BLV | Bovine Leukemia Virus |
| GEXRS | Grazing-exit X-ray Spectrometry |
| ETEAO | Even-tempered Exponential Atomic Orbital |
| IRS | Internal Recognition Subsequence |
| IUPAC | International Union Of Pure And Applied Chemistry |