| Acronym | Meaning |
| CTMS | Clinical Trial Management System |
| HUHA | Head Up His/her Ass (Marine Salute; Probably A Backcronym) |
| NLW | Non-Lethal Weapon |
| PV | Petavolt |
| AGC | Apollo Guidance Computer - Automatic Gain Control |
| HDD | Hard Disk Drive - High-Density Disk |
| NLP | Natural Language Processing - Neuro-Linguistic Programming (pseudoscience) |
| SCRAM | Safety Control Rod Axe Man |
| USAAVNC | U.S. Army AViatioN Center |
| EUCOM | (U.S.) European Command |