| Acronym | Meaning |
| HSCIE | High-temperature Solid-state Catalytic Isotope Exchange |
| AMMA | Acrylonitrile-methyl Methacrylate Copolymer |
| WRV | Water Retention Value [of Cellulose Pulps For Paper Manufacture] |
| SOUR | Specific Oxygen Uptake Rate |
| NVPA | No-virtual-pair Approxn. |
| SDO | Shielded Diatomic Orbital |
| ELNES | Electron Energy-loss Near Edge Structure |
| QAFM | Quantum Antiferromagnetic Heisenberg Model |
| HILDA | High-Latitude Exchange/Interior Diffusion-Advection Model |
| MOI | Multiplicity Of Infection |