| Acronym | Meaning |
| ONR | Office Of Naval Research |
| BIG/GT | Biomass Gasifier/gas Turbine (for Steam/electricity Cogeneration) |
| MCHF-BP | Multiconfiguration Hartree-Fock Breit-Pauli |
| MRLCC | Multireference Linearized Coupled Cluster |
| CIWEM | Chartered Institution Of Water And Environmental Management |
| MCM | Mesoporous Crystalline Material |
| BPB | Blood Lead |
| EBIC | Electron Beam Induced Current |
| ICSS | Isobaric Crystallization From Supercritical Solution |
| IRAK | Interleukin 1 Receptor-associated Kinase |