| Acronym | Meaning |
| ODT | Order-disorder Transition |
| ERA | Environmental Risk Assessment |
| UW-PG | Uniformly Weighted Planar Grid (method In Calcns. Of Electron-momentum Distributions) |
| WWM | Wigner-Weyl-Moyal (formalism In Quantum Mechanics) |
| HFRP | Hybrid Fiber Reinforced Plastics |
| IHEA | Industrial Health Engineering Association |
| SART | Specific Alternation Of Rhythm In Temperature |
| ARF | Absolute Response Factor |
| METAALICUS | Mercury Experiment To Assess Atmospheric Loading In Canada And The US |
| CPE | Cloud Point Extraction |