| Acronym | Meaning |
| HALS | Hindered-amine Light Stabilizers |
| AFRSI | Advanced Flexible Reusable Surface Insulation |
| EXOSAT | European X-ray Observatory Satellite |
| IEC | Inertial Electrostatic Confinement |
| PCMI | Pellet Cladding Mechanical Interaction |
| ODLRO | Off-diagonal Long-range Order |
| MSA | Multivariate Statistical Analysis |
| CS | Crystal Structure |
| GIAO | Gage Invariant Atomic Orbital |
| GRP | Gastrin-releasing Peptide |