| Acronym | Meaning |
| AG | Alternating Gradient |
| MOTIF | N/A |
| DCAA | Defense Contract Audit Agency |
| FT | Identification For An Aviation Terminal Forecast |
| APJ | The Astrophysical Journal |
| SLIP | Serial Line Internet Protocol |
| PMIP | Paleoclimate Modeling Intercomparison Project |
| ADS | Airborne Data System |
| ERC | Equatorial Ring Current |
| ISR | Individual Schedule Request |