| Acronym | Meaning |
| SLAP | Space Link Access Protocol |
| ESTP | Exploratory Shaft Test Plan |
| TSAO | Tropical Semiannual Oscillation |
| CCRS | Canada Centre For Remote Sensing |
| VCO | Voltage-controlled Oscillation |
| OSCAR | Oxidant-Scavenging Characteristics Of April Rains |
| LAI | Leaf Area Index |
| DOJ | Department Of Justice |
| HF | High Frequency |
| BAFO | Best And Final Offer |