| Acronym | Meaning |
| AB | Architect Building |
| EOP | Equal Employment Opportunity |
| AG | Alternating Gradient |
| ISFF | Integrated Surface Flux Facilities |
| ATM | Apollo Telescope Mount |
| ACI | Advanced Computing Initiative |
| ACWA | American Clean Water Association |
| IAA | International Academy Of Astronautics |
| OB | Optical Bench |
| MGA | Meteorological And Geoastrophysical Abstracts |