| Acronym | Meaning |
| RLPPS | Reactive Low-pressure Plasma Spraying |
| RIA | Reactivity Initiated Accident |
| DENT | Double-edge Notched Tension |
| CAW | Carbon Arc Welding |
| FAP | Familial Amyloidotic Polyneuropathy |
| SMM | Solar Maximum Mission |
| AIS | Acoustic Imaging System |
| AFPR | Alliance Of Foam Packaging Recyclers |
| LNO | Localized Natural Orbital |
| CBS | Cystathionine Beta-synthase |