| Acronym | Meaning |
| MFAG | Medical First Aid Guide For Use In Accidents Involving Dangerous Goods |
| OPA | Optical Parametric Amplifier |
| PCB | Printed Circuit Boards |
| AR | Angle Resolved (technique Prefix) |
| IRSID | French Research Institute Of Siderurgy |
| DINP | Diisononyl Phthalate |
| WEFA | Window Evolving Factor Analysis |
| CTIO | Cerro Tololo Inter-American Observatory |
| SALD | Selective Area Laser Deposition |
| CBM | Constant Boiling Mixture |