| Acronym | Meaning |
| ANPP | Aboveground Net Primary Production |
| SBH | Sequencing By Hybridization |
| SSTL | Singwi Sjolander Tosi Land (interatomic Potential) |
| CHEST | Combined Higher Education Software Team |
| PDP | Plasma Display Panel |
| NOBIC | Near-field Optical Beam Induced Current |
| LBIC | Light Beam Induced Current |
| PINN | Proposed International Nonproprietary Names (for Drugs) |
| SEU | Single Event Upset (in Spacecraft Power Systems) |
| IDD | Iodine Deficiency Disorder |