| Acronym | Meaning |
| ASLB | Atomic Safety Licensing Board |
| SIE | Scale Interation Equipment |
| IPS | Inches Per Second |
| ASP | Alarms And Shutdown Process |
| ACS | Administrative Computing And Systems |
| SAM | Stratospheric Aerosol Measurement |
| ITC | Information Technology Council |
| DYCOMS | Dynamics And Chemistry Of Marine Stratocumulus |
| BWI | Baltimore-Washington International Airport |
| UN | United Nations |