| Acronym | Meaning |
| GLORIA | Geological LOng Range Inclined Asdic |
| LOSIS | Law Of The Sea Information System |
| HRV | Human Rhinovirus |
| SIS | Safety Injection System |
| MSWV | Multiple Square Wave Voltammetry |
| ZBL | Ziegler, Biersack And Littmark |
| AAR | Association Of American Railroads |
| AGA | American Gas Association |
| SNAP | Significant New Alternative Policy |
| FPW | Flexural Plate Wave |