| Acronym | Meaning |
| GWP | Global Warming Potential(s) |
| PTD | Probable Toxic Dose |
| DNAA | Delayed Neutron Activation Analysis |
| TIME | Transferred Ionized Molten Energy Process (for Metal Arc Welding) |
| AGFA | Asymptotic Green Function Approxn. |
| LCTAO | Linear Combination Of Traveling Atomic Orbitals |
| AHSV | African Horsesickness Virus |
| AFPB | Asymmetric Four-point Bend Test |
| SEE | Space Environment And Effects |
| DVD | Digital Video Disk |