| Acronym | Meaning |
| GHB | Goddard Handbook |
| SUDS | System For User Editing And Display Of Soundings |
| GAO | General Accounting Office |
| LORAN-C | Long Range (aid To) Navigation-C |
| ATIS | Airport Terminal Information System |
| DRE | Defense Research And Engineering |
| FATS | Factory Acceptance Test Specification |
| MOS | Metal-oxide Semiconductor |
| PRCM | Paleoclimate Reconstructions Of Climate Modeling Observatory |
| ABA | American Bar Association |