| Acronym | Meaning |
| GPO | Government Printing Office |
| ATMOS | Atmospheric Trace Molecules Observed By Spectroscopy |
| CDC | Control Data Corporation |
| MOM | MASnet Operations Monitor |
| HST | Hubble Space Telescope |
| ANS | Autonomic Nervous System |
| IIT | Illinois Institute Of Technology |
| DOS DISK OPERATING SYSTEM | N/A |
| BV | Building Ventilation |
| PEACE | DOD Atoll-drilling Program For Coral Core Sample |